diff --git a/.eslintrc.js b/.eslintrc.js
index 1b47e7bd1d04..cbd1898253f4 100644
--- a/.eslintrc.js
+++ b/.eslintrc.js
@@ -19,6 +19,7 @@ module.exports = {
       files: [
         '.eslintrc.js',
         'packages/kbn-build/**/*',
+        'packages/kbn-datemath/**/*.js',
         'packages/kbn-plugin-generator/**/*',
       ],
       plugins: ['prettier'],
diff --git a/package.json b/package.json
index 9836afc5fb22..e366e2675f5e 100644
--- a/package.json
+++ b/package.json
@@ -75,13 +75,13 @@
     "url": "https://github.com/elastic/kibana.git"
   },
   "dependencies": {
-    "@elastic/datemath": "4.0.2",
     "@elastic/eui": "0.0.19",
     "@elastic/filesaver": "1.1.2",
     "@elastic/numeral": "2.3.1",
     "@elastic/ui-ace": "0.2.3",
     "@kbn/babel-preset": "link:packages/kbn-babel-preset",
     "@kbn/build": "link:packages/kbn-build",
+    "@kbn/datemath": "link:packages/kbn-datemath",
     "@kbn/test-subj-selector": "link:packages/kbn-test-subj-selector",
     "accept-language-parser": "1.2.0",
     "angular": "1.6.5",
diff --git a/packages/kbn-datemath/.babelrc b/packages/kbn-datemath/.babelrc
new file mode 100644
index 000000000000..e39c0afafdd9
--- /dev/null
+++ b/packages/kbn-datemath/.babelrc
@@ -0,0 +1,13 @@
+{
+  "presets": [["env", {
+    "targets": {
+      "node": "current",
+      "browsers": [
+        "last 2 versions",
+        "> 5%",
+        "Safari 7",
+      ]
+    }
+  }]],
+  "plugins": ["add-module-exports"]
+}
\ No newline at end of file
diff --git a/packages/kbn-datemath/package.json b/packages/kbn-datemath/package.json
new file mode 100644
index 000000000000..08c8c5fad1e8
--- /dev/null
+++ b/packages/kbn-datemath/package.json
@@ -0,0 +1,20 @@
+{
+  "name": "@kbn/datemath",
+  "version": "5.0.0",
+  "description": "elasticsearch datemath parser, used in kibana",
+  "license": "Apache-2.0",
+  "private": true,
+  "main": "target/index.js",
+  "scripts": {
+    "build": "babel src --out-dir target",
+    "kbn:bootstrap": "yarn build"
+  },
+  "devDependencies": {
+    "babel-cli": "^6.26.0",
+    "babel-plugin-add-module-exports": "^0.2.1",
+    "babel-preset-env": "^1.6.1"
+  },
+  "dependencies": {
+    "moment": "^2.13.0"
+  }
+}
diff --git a/packages/kbn-datemath/readme.md b/packages/kbn-datemath/readme.md
new file mode 100644
index 000000000000..f7de9627e6d6
--- /dev/null
+++ b/packages/kbn-datemath/readme.md
@@ -0,0 +1,3 @@
+# datemath
+
+Datemath string parser used in Kibana
diff --git a/packages/kbn-datemath/src/index.js b/packages/kbn-datemath/src/index.js
new file mode 100644
index 000000000000..47375ba769b8
--- /dev/null
+++ b/packages/kbn-datemath/src/index.js
@@ -0,0 +1,132 @@
+import moment from 'moment';
+
+const units = ['y', 'M', 'w', 'd', 'h', 'm', 's', 'ms'];
+const unitsDesc = units;
+const unitsAsc = [...unitsDesc].reverse();
+
+const isDate = d => Object.prototype.toString.call(d) === '[object Date]';
+
+const isValidDate = d => isDate(d) && !isNaN(d.valueOf());
+
+/*
+ * This is a simplified version of elasticsearch's date parser.
+ * If you pass in a momentjs instance as the third parameter the calculation
+ * will be done using this (and its locale settings) instead of the one bundled
+ * with this library.
+ */
+function parse(
+  text,
+  { roundUp = false, momentInstance = moment, forceNow } = {}
+) {
+  if (!text) return undefined;
+  if (momentInstance.isMoment(text)) return text;
+  if (isDate(text)) return momentInstance(text);
+  if (forceNow !== undefined && !isValidDate(forceNow)) {
+    throw new Error('forceNow must be a valid Date');
+  }
+
+  let time;
+  let mathString = '';
+  let index;
+  let parseString;
+
+  if (text.substring(0, 3) === 'now') {
+    time = momentInstance(forceNow);
+    mathString = text.substring('now'.length);
+  } else {
+    index = text.indexOf('||');
+    if (index === -1) {
+      parseString = text;
+      mathString = ''; // nothing else
+    } else {
+      parseString = text.substring(0, index);
+      mathString = text.substring(index + 2);
+    }
+    // We're going to just require ISO8601 timestamps, k?
+    time = momentInstance(parseString);
+  }
+
+  if (!mathString.length) {
+    return time;
+  }
+
+  return parseDateMath(mathString, time, roundUp);
+}
+
+function parseDateMath(mathString, time, roundUp) {
+  const dateTime = time;
+  const len = mathString.length;
+  let i = 0;
+
+  while (i < len) {
+    const c = mathString.charAt(i++);
+    let type;
+    let num;
+    let unit;
+
+    if (c === '/') {
+      type = 0;
+    } else if (c === '+') {
+      type = 1;
+    } else if (c === '-') {
+      type = 2;
+    } else {
+      return;
+    }
+
+    if (isNaN(mathString.charAt(i))) {
+      num = 1;
+    } else if (mathString.length === 2) {
+      num = mathString.charAt(i);
+    } else {
+      const numFrom = i;
+      while (!isNaN(mathString.charAt(i))) {
+        i++;
+        if (i > 10) return;
+      }
+      num = parseInt(mathString.substring(numFrom, i), 10);
+    }
+
+    if (type === 0) {
+      // rounding is only allowed on whole, single, units (eg M or 1M, not 0.5M or 2M)
+      if (num !== 1) {
+        return;
+      }
+    }
+
+    unit = mathString.charAt(i++);
+
+    // append additional characters in the unit
+    for (let j = i; j < len; j++) {
+      const unitChar = mathString.charAt(i);
+      if (/[a-z]/i.test(unitChar)) {
+        unit += unitChar;
+        i++;
+      } else {
+        break;
+      }
+    }
+
+    if (units.indexOf(unit) === -1) {
+      return;
+    } else {
+      if (type === 0) {
+        if (roundUp) dateTime.endOf(unit);
+        else dateTime.startOf(unit);
+      } else if (type === 1) {
+        dateTime.add(num, unit);
+      } else if (type === 2) {
+        dateTime.subtract(num, unit);
+      }
+    }
+  }
+
+  return dateTime;
+}
+
+export default {
+  parse: parse,
+  units: Object.freeze(units),
+  unitsAsc: Object.freeze(unitsAsc),
+  unitsDesc: Object.freeze(unitsDesc),
+};
diff --git a/packages/kbn-datemath/test/index.js b/packages/kbn-datemath/test/index.js
new file mode 100644
index 000000000000..b108c35ccfc2
--- /dev/null
+++ b/packages/kbn-datemath/test/index.js
@@ -0,0 +1,407 @@
+import dateMath from '../src/index';
+import moment from 'moment';
+import sinon from 'sinon';
+import expect from 'expect.js';
+
+/**
+ * Require a new instance of the moment library, bypassing the require cache.
+ * This is needed, since we are trying to test whether or not this library works
+ * when passing in a different configured moment instance. If we would change
+ * the locales on the imported moment, it would automatically apply
+ * to the source code, even without passing it in to the method, since they share
+ * the same global state. This method avoids this, by loading a separate instance
+ * of moment, by deleting the require cache and require the library again.
+ */
+function momentClone() {
+  delete require.cache[require.resolve('moment')];
+  return require('moment');
+}
+
+describe('dateMath', function() {
+  // Test each of these intervals when testing relative time
+  const spans = ['s', 'm', 'h', 'd', 'w', 'M', 'y', 'ms'];
+  const anchor = '2014-01-01T06:06:06.666Z';
+  const anchoredDate = new Date(Date.parse(anchor));
+  const unix = moment(anchor).valueOf();
+  const format = 'YYYY-MM-DDTHH:mm:ss.SSSZ';
+  let clock;
+
+  describe('errors', function() {
+    it('should return undefined if passed something falsy', function() {
+      expect(dateMath.parse()).to.be(undefined);
+    });
+
+    it('should return undefined if I pass an operator besides [+-/]', function() {
+      expect(dateMath.parse('now&1d')).to.be(undefined);
+    });
+
+    it(
+      'should return undefined if I pass a unit besides' + spans.toString(),
+      function() {
+        expect(dateMath.parse('now+5f')).to.be(undefined);
+      }
+    );
+
+    it('should return undefined if rounding unit is not 1', function() {
+      expect(dateMath.parse('now/2y')).to.be(undefined);
+      expect(dateMath.parse('now/0.5y')).to.be(undefined);
+    });
+
+    it('should not go into an infinite loop when missing a unit', function() {
+      expect(dateMath.parse('now-0')).to.be(undefined);
+      expect(dateMath.parse('now-00')).to.be(undefined);
+      expect(dateMath.parse('now-000')).to.be(undefined);
+    });
+
+    describe('forceNow', function() {
+      it('should throw an Error if passed a string', function() {
+        const fn = () =>
+          dateMath.parse('now', { forceNow: '2000-01-01T00:00:00.000Z' });
+        expect(fn).to.throwError();
+      });
+
+      it('should throw an Error if passed a moment', function() {
+        expect(() =>
+          dateMath.parse('now', { forceNow: moment() })
+        ).to.throwError();
+      });
+
+      it('should throw an Error if passed an invalid date', function() {
+        expect(() =>
+          dateMath.parse('now', { forceNow: new Date('foobar') })
+        ).to.throwError();
+      });
+    });
+  });
+
+  describe('objects and strings', function() {
+    let mmnt;
+    let date;
+    let string;
+    let now;
+
+    beforeEach(function() {
+      clock = sinon.useFakeTimers(unix);
+      now = moment();
+      mmnt = moment(anchor);
+      date = mmnt.toDate();
+      string = mmnt.format(format);
+    });
+
+    afterEach(function() {
+      clock.restore();
+    });
+
+    it('should return the same moment if passed a moment', function() {
+      expect(dateMath.parse(mmnt)).to.eql(mmnt);
+    });
+
+    it('should return a moment if passed a date', function() {
+      expect(dateMath.parse(date).format(format)).to.eql(mmnt.format(format));
+    });
+
+    it('should return a moment if passed an ISO8601 string', function() {
+      expect(dateMath.parse(string).format(format)).to.eql(mmnt.format(format));
+    });
+
+    it('should return the current time when parsing now', function() {
+      expect(dateMath.parse('now').format(format)).to.eql(now.format(format));
+    });
+
+    it('should use the forceNow parameter when parsing now', function() {
+      expect(
+        dateMath.parse('now', { forceNow: anchoredDate }).valueOf()
+      ).to.eql(unix);
+    });
+  });
+
+  describe('subtraction', function() {
+    let now;
+    let anchored;
+
+    beforeEach(function() {
+      clock = sinon.useFakeTimers(unix);
+      now = moment();
+      anchored = moment(anchor);
+    });
+
+    afterEach(function() {
+      clock.restore();
+    });
+
+    [5, 12, 247].forEach(len => {
+      spans.forEach(span => {
+        const nowEx = `now-${len}${span}`;
+        const thenEx = `${anchor}||-${len}${span}`;
+
+        it('should return ' + len + span + ' ago', function() {
+          const parsed = dateMath.parse(nowEx).format(format);
+          expect(parsed).to.eql(now.subtract(len, span).format(format));
+        });
+
+        it('should return ' + len + span + ' before ' + anchor, function() {
+          const parsed = dateMath.parse(thenEx).format(format);
+          expect(parsed).to.eql(anchored.subtract(len, span).format(format));
+        });
+
+        it('should return ' + len + span + ' before forceNow', function() {
+          const parsed = dateMath
+            .parse(nowEx, { forceNow: anchoredDate })
+            .valueOf();
+          expect(parsed).to.eql(anchored.subtract(len, span).valueOf());
+        });
+      });
+    });
+  });
+
+  describe('addition', function() {
+    let now;
+    let anchored;
+
+    beforeEach(function() {
+      clock = sinon.useFakeTimers(unix);
+      now = moment();
+      anchored = moment(anchor);
+    });
+
+    afterEach(function() {
+      clock.restore();
+    });
+
+    [5, 12, 247].forEach(len => {
+      spans.forEach(span => {
+        const nowEx = `now+${len}${span}`;
+        const thenEx = `${anchor}||+${len}${span}`;
+
+        it('should return ' + len + span + ' from now', function() {
+          expect(dateMath.parse(nowEx).format(format)).to.eql(
+            now.add(len, span).format(format)
+          );
+        });
+
+        it('should return ' + len + span + ' after ' + anchor, function() {
+          expect(dateMath.parse(thenEx).format(format)).to.eql(
+            anchored.add(len, span).format(format)
+          );
+        });
+
+        it('should return ' + len + span + ' after forceNow', function() {
+          expect(
+            dateMath.parse(nowEx, { forceNow: anchoredDate }).valueOf()
+          ).to.eql(anchored.add(len, span).valueOf());
+        });
+      });
+    });
+  });
+
+  describe('rounding', function() {
+    let now;
+    let anchored;
+
+    beforeEach(function() {
+      clock = sinon.useFakeTimers(unix);
+      now = moment();
+      anchored = moment(anchor);
+    });
+
+    afterEach(function() {
+      clock.restore();
+    });
+
+    spans.forEach(span => {
+      it(`should round now to the beginning of the ${span}`, function() {
+        expect(dateMath.parse('now/' + span).format(format)).to.eql(
+          now.startOf(span).format(format)
+        );
+      });
+
+      it(`should round now to the beginning of forceNow's ${span}`, function() {
+        expect(
+          dateMath.parse('now/' + span, { forceNow: anchoredDate }).valueOf()
+        ).to.eql(anchored.startOf(span).valueOf());
+      });
+
+      it(`should round now to the end of the ${span}`, function() {
+        expect(
+          dateMath.parse('now/' + span, { roundUp: true }).format(format)
+        ).to.eql(now.endOf(span).format(format));
+      });
+
+      it(`should round now to the end of forceNow's ${span}`, function() {
+        expect(
+          dateMath
+            .parse('now/' + span, { roundUp: true, forceNow: anchoredDate })
+            .valueOf()
+        ).to.eql(anchored.endOf(span).valueOf());
+      });
+    });
+  });
+
+  describe('math and rounding', function() {
+    let now;
+    let anchored;
+
+    beforeEach(function() {
+      clock = sinon.useFakeTimers(unix);
+      now = moment();
+      anchored = moment(anchor);
+    });
+
+    afterEach(function() {
+      clock.restore();
+    });
+
+    it('should round to the nearest second with 0 value', function() {
+      const val = dateMath.parse('now-0s/s').format(format);
+      expect(val).to.eql(now.startOf('s').format(format));
+    });
+
+    it('should subtract 17s, rounded to the nearest second', function() {
+      const val = dateMath.parse('now-17s/s').format(format);
+      expect(val).to.eql(
+        now
+          .startOf('s')
+          .subtract(17, 's')
+          .format(format)
+      );
+    });
+
+    it('should add 555ms, rounded to the nearest millisecond', function() {
+      const val = dateMath.parse('now+555ms/ms').format(format);
+      expect(val).to.eql(
+        now
+          .add(555, 'ms')
+          .startOf('ms')
+          .format(format)
+      );
+    });
+
+    it('should subtract 555ms, rounded to the nearest second', function() {
+      const val = dateMath.parse('now-555ms/s').format(format);
+      expect(val).to.eql(
+        now
+          .subtract(555, 'ms')
+          .startOf('s')
+          .format(format)
+      );
+    });
+
+    it('should round weeks to Sunday by default', function() {
+      const val = dateMath.parse('now-1w/w');
+      expect(val.isoWeekday()).to.eql(7);
+    });
+
+    it('should round weeks based on the passed moment locale start of week setting', function() {
+      const m = momentClone();
+      // Define a locale, that has Tuesday as beginning of the week
+      m.defineLocale('x-test', {
+        week: { dow: 2 },
+      });
+      const val = dateMath.parse('now-1w/w', { momentInstance: m });
+      expect(val.isoWeekday()).to.eql(2);
+    });
+
+    it('should round up weeks based on the passed moment locale start of week setting', function() {
+      const m = momentClone();
+      // Define a locale, that has Tuesday as beginning of the week
+      m.defineLocale('x-test', {
+        week: { dow: 3 },
+      });
+      const val = dateMath.parse('now-1w/w', {
+        roundUp: true,
+        momentInstance: m,
+      });
+      // The end of the range (rounding up) should be the last day of the week (so one day before)
+      // our start of the week, that's why 3 - 1
+      expect(val.isoWeekday()).to.eql(3 - 1);
+    });
+
+    it('should round relative to forceNow', function() {
+      const val = dateMath
+        .parse('now-0s/s', { forceNow: anchoredDate })
+        .valueOf();
+      expect(val).to.eql(anchored.startOf('s').valueOf());
+    });
+  });
+
+  describe('used momentjs instance', function() {
+    it('should use the default moment instance if parameter not specified', function() {
+      const momentSpy = sinon.spy(moment, 'isMoment');
+      dateMath.parse('now');
+      expect(momentSpy.called).to.be(true);
+      momentSpy.restore();
+    });
+
+    it('should not use default moment instance if parameter is specified', function() {
+      const m = momentClone();
+      const momentSpy = sinon.spy(moment, 'isMoment');
+      const cloneSpy = sinon.spy(m, 'isMoment');
+      dateMath.parse('now', { momentInstance: m });
+      expect(momentSpy.called).to.be(false);
+      expect(cloneSpy.called).to.be(true);
+      momentSpy.restore();
+      cloneSpy.restore();
+    });
+
+    it('should work with multiple different instances', function() {
+      const m1 = momentClone();
+      const m2 = momentClone();
+      const m1Spy = sinon.spy(m1, 'isMoment');
+      const m2Spy = sinon.spy(m2, 'isMoment');
+      dateMath.parse('now', { momentInstance: m1 });
+      expect(m1Spy.called).to.be(true);
+      expect(m2Spy.called).to.be(false);
+      m1Spy.reset();
+      m2Spy.reset();
+      dateMath.parse('now', { momentInstance: m2 });
+      expect(m1Spy.called).to.be(false);
+      expect(m2Spy.called).to.be(true);
+      m1Spy.restore();
+      m2Spy.restore();
+    });
+
+    it('should use global instance after passing an instance', function() {
+      const m = momentClone();
+      const momentSpy = sinon.spy(moment, 'isMoment');
+      const cloneSpy = sinon.spy(m, 'isMoment');
+      dateMath.parse('now', { momentInstance: m });
+      expect(momentSpy.called).to.be(false);
+      expect(cloneSpy.called).to.be(true);
+      momentSpy.reset();
+      cloneSpy.reset();
+      dateMath.parse('now');
+      expect(momentSpy.called).to.be(true);
+      expect(cloneSpy.called).to.be(false);
+      momentSpy.restore();
+      cloneSpy.restore();
+    });
+  });
+
+  describe('units', function() {
+    it('should have units descending for unitsDesc', function() {
+      expect(dateMath.unitsDesc).to.eql([
+        'y',
+        'M',
+        'w',
+        'd',
+        'h',
+        'm',
+        's',
+        'ms',
+      ]);
+    });
+
+    it('should have units ascending for unitsAsc', function() {
+      expect(dateMath.unitsAsc).to.eql([
+        'ms',
+        's',
+        'm',
+        'h',
+        'd',
+        'w',
+        'M',
+        'y',
+      ]);
+    });
+  });
+});
diff --git a/packages/kbn-datemath/yarn.lock b/packages/kbn-datemath/yarn.lock
new file mode 100644
index 000000000000..802e6b00e31f
--- /dev/null
+++ b/packages/kbn-datemath/yarn.lock
@@ -0,0 +1,1608 @@
+# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
+# yarn lockfile v1
+
+
+abbrev@1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/abbrev/-/abbrev-1.1.1.tgz#f8f2c887ad10bf67f634f005b6987fed3179aac8"
+
+ajv@^4.9.1:
+  version "4.11.8"
+  resolved "https://registry.yarnpkg.com/ajv/-/ajv-4.11.8.tgz#82ffb02b29e662ae53bdc20af15947706739c536"
+  dependencies:
+    co "^4.6.0"
+    json-stable-stringify "^1.0.1"
+
+ansi-regex@^2.0.0:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-2.1.1.tgz#c3b33ab5ee360d86e0e628f0468ae7ef27d654df"
+
+ansi-styles@^2.2.1:
+  version "2.2.1"
+  resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-2.2.1.tgz#b432dd3358b634cf75e1e4664368240533c1ddbe"
+
+anymatch@^1.3.0:
+  version "1.3.2"
+  resolved "https://registry.yarnpkg.com/anymatch/-/anymatch-1.3.2.tgz#553dcb8f91e3c889845dfdba34c77721b90b9d7a"
+  dependencies:
+    micromatch "^2.1.5"
+    normalize-path "^2.0.0"
+
+aproba@^1.0.3:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/aproba/-/aproba-1.2.0.tgz#6802e6264efd18c790a1b0d517f0f2627bf2c94a"
+
+are-we-there-yet@~1.1.2:
+  version "1.1.4"
+  resolved "https://registry.yarnpkg.com/are-we-there-yet/-/are-we-there-yet-1.1.4.tgz#bb5dca382bb94f05e15194373d16fd3ba1ca110d"
+  dependencies:
+    delegates "^1.0.0"
+    readable-stream "^2.0.6"
+
+arr-diff@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/arr-diff/-/arr-diff-2.0.0.tgz#8f3b827f955a8bd669697e4a4256ac3ceae356cf"
+  dependencies:
+    arr-flatten "^1.0.1"
+
+arr-flatten@^1.0.1:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/arr-flatten/-/arr-flatten-1.1.0.tgz#36048bbff4e7b47e136644316c99669ea5ae91f1"
+
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+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/array-unique/-/array-unique-0.2.1.tgz#a1d97ccafcbc2625cc70fadceb36a50c58b01a53"
+
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+  version "0.2.3"
+  resolved "https://registry.yarnpkg.com/asn1/-/asn1-0.2.3.tgz#dac8787713c9966849fc8180777ebe9c1ddf3b86"
+
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+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/assert-plus/-/assert-plus-1.0.0.tgz#f12e0f3c5d77b0b1cdd9146942e4e96c1e4dd525"
+
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+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/assert-plus/-/assert-plus-0.2.0.tgz#d74e1b87e7affc0db8aadb7021f3fe48101ab234"
+
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+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/async-each/-/async-each-1.0.1.tgz#19d386a1d9edc6e7c1c85d388aedbcc56d33602d"
+
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+  version "0.4.0"
+  resolved "https://registry.yarnpkg.com/asynckit/-/asynckit-0.4.0.tgz#c79ed97f7f34cb8f2ba1bc9790bcc366474b4b79"
+
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+  version "0.6.0"
+  resolved "https://registry.yarnpkg.com/aws-sign2/-/aws-sign2-0.6.0.tgz#14342dd38dbcc94d0e5b87d763cd63612c0e794f"
+
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+  version "1.6.0"
+  resolved "https://registry.yarnpkg.com/aws4/-/aws4-1.6.0.tgz#83ef5ca860b2b32e4a0deedee8c771b9db57471e"
+
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+  version "6.26.0"
+  resolved "https://registry.yarnpkg.com/babel-cli/-/babel-cli-6.26.0.tgz#502ab54874d7db88ad00b887a06383ce03d002f1"
+  dependencies:
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+    babel-polyfill "^6.26.0"
+    babel-register "^6.26.0"
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+    commander "^2.11.0"
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+    glob "^7.1.2"
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+    path-is-absolute "^1.0.1"
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+    source-map "^0.5.6"
+    v8flags "^2.1.1"
+  optionalDependencies:
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+
+babel-code-frame@^6.26.0:
+  version "6.26.0"
+  resolved "https://registry.yarnpkg.com/babel-code-frame/-/babel-code-frame-6.26.0.tgz#63fd43f7dc1e3bb7ce35947db8fe369a3f58c74b"
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+    esutils "^2.0.2"
+    js-tokens "^3.0.2"
+
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+  version "6.26.0"
+  resolved "https://registry.yarnpkg.com/babel-core/-/babel-core-6.26.0.tgz#af32f78b31a6fcef119c87b0fd8d9753f03a0bb8"
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+
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+  resolved "https://registry.yarnpkg.com/babel-generator/-/babel-generator-6.26.1.tgz#1844408d3b8f0d35a404ea7ac180f087a601bd90"
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+
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+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-helper-builder-binary-assignment-operator-visitor/-/babel-helper-builder-binary-assignment-operator-visitor-6.24.1.tgz#cce4517ada356f4220bcae8a02c2b346f9a56664"
+  dependencies:
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+    babel-types "^6.24.1"
+
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+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-helper-call-delegate/-/babel-helper-call-delegate-6.24.1.tgz#ece6aacddc76e41c3461f88bfc575bd0daa2df8d"
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+    babel-types "^6.24.1"
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+
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+  version "6.24.1"
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+  version "6.22.0"
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+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-es2015-unicode-regex/-/babel-plugin-transform-es2015-unicode-regex-6.24.1.tgz#d38b12f42ea7323f729387f18a7c5ae1faeb35e9"
+  dependencies:
+    babel-helper-regex "^6.24.1"
+    babel-runtime "^6.22.0"
+    regexpu-core "^2.0.0"
+
+babel-plugin-transform-exponentiation-operator@^6.22.0:
+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-exponentiation-operator/-/babel-plugin-transform-exponentiation-operator-6.24.1.tgz#2ab0c9c7f3098fa48907772bb813fe41e8de3a0e"
+  dependencies:
+    babel-helper-builder-binary-assignment-operator-visitor "^6.24.1"
+    babel-plugin-syntax-exponentiation-operator "^6.8.0"
+    babel-runtime "^6.22.0"
+
+babel-plugin-transform-regenerator@^6.22.0:
+  version "6.26.0"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-regenerator/-/babel-plugin-transform-regenerator-6.26.0.tgz#e0703696fbde27f0a3efcacf8b4dca2f7b3a8f2f"
+  dependencies:
+    regenerator-transform "^0.10.0"
+
+babel-plugin-transform-strict-mode@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-strict-mode/-/babel-plugin-transform-strict-mode-6.24.1.tgz#d5faf7aa578a65bbe591cf5edae04a0c67020758"
+  dependencies:
+    babel-runtime "^6.22.0"
+    babel-types "^6.24.1"
+
+babel-polyfill@^6.26.0:
+  version "6.26.0"
+  resolved "https://registry.yarnpkg.com/babel-polyfill/-/babel-polyfill-6.26.0.tgz#379937abc67d7895970adc621f284cd966cf2153"
+  dependencies:
+    babel-runtime "^6.26.0"
+    core-js "^2.5.0"
+    regenerator-runtime "^0.10.5"
+
+babel-preset-env@^1.6.1:
+  version "1.6.1"
+  resolved "https://registry.yarnpkg.com/babel-preset-env/-/babel-preset-env-1.6.1.tgz#a18b564cc9b9afdf4aae57ae3c1b0d99188e6f48"
+  dependencies:
+    babel-plugin-check-es2015-constants "^6.22.0"
+    babel-plugin-syntax-trailing-function-commas "^6.22.0"
+    babel-plugin-transform-async-to-generator "^6.22.0"
+    babel-plugin-transform-es2015-arrow-functions "^6.22.0"
+    babel-plugin-transform-es2015-block-scoped-functions "^6.22.0"
+    babel-plugin-transform-es2015-block-scoping "^6.23.0"
+    babel-plugin-transform-es2015-classes "^6.23.0"
+    babel-plugin-transform-es2015-computed-properties "^6.22.0"
+    babel-plugin-transform-es2015-destructuring "^6.23.0"
+    babel-plugin-transform-es2015-duplicate-keys "^6.22.0"
+    babel-plugin-transform-es2015-for-of "^6.23.0"
+    babel-plugin-transform-es2015-function-name "^6.22.0"
+    babel-plugin-transform-es2015-literals "^6.22.0"
+    babel-plugin-transform-es2015-modules-amd "^6.22.0"
+    babel-plugin-transform-es2015-modules-commonjs "^6.23.0"
+    babel-plugin-transform-es2015-modules-systemjs "^6.23.0"
+    babel-plugin-transform-es2015-modules-umd "^6.23.0"
+    babel-plugin-transform-es2015-object-super "^6.22.0"
+    babel-plugin-transform-es2015-parameters "^6.23.0"
+    babel-plugin-transform-es2015-shorthand-properties "^6.22.0"
+    babel-plugin-transform-es2015-spread "^6.22.0"
+    babel-plugin-transform-es2015-sticky-regex "^6.22.0"
+    babel-plugin-transform-es2015-template-literals "^6.22.0"
+    babel-plugin-transform-es2015-typeof-symbol "^6.23.0"
+    babel-plugin-transform-es2015-unicode-regex "^6.22.0"
+    babel-plugin-transform-exponentiation-operator "^6.22.0"
+    babel-plugin-transform-regenerator "^6.22.0"
+    browserslist "^2.1.2"
+    invariant "^2.2.2"
+    semver "^5.3.0"
+
+babel-register@^6.26.0:
+  version "6.26.0"
+  resolved "https://registry.yarnpkg.com/babel-register/-/babel-register-6.26.0.tgz#6ed021173e2fcb486d7acb45c6009a856f647071"
+  dependencies:
+    babel-core "^6.26.0"
+    babel-runtime "^6.26.0"
+    core-js "^2.5.0"
+    home-or-tmp "^2.0.0"
+    lodash "^4.17.4"
+    mkdirp "^0.5.1"
+    source-map-support "^0.4.15"
+
+babel-runtime@^6.18.0, babel-runtime@^6.22.0, babel-runtime@^6.26.0:
+  version "6.26.0"
+  resolved "https://registry.yarnpkg.com/babel-runtime/-/babel-runtime-6.26.0.tgz#965c7058668e82b55d7bfe04ff2337bc8b5647fe"
+  dependencies:
+    core-js "^2.4.0"
+    regenerator-runtime "^0.11.0"
+
+babel-template@^6.24.1, babel-template@^6.26.0:
+  version "6.26.0"
+  resolved "https://registry.yarnpkg.com/babel-template/-/babel-template-6.26.0.tgz#de03e2d16396b069f46dd9fff8521fb1a0e35e02"
+  dependencies:
+    babel-runtime "^6.26.0"
+    babel-traverse "^6.26.0"
+    babel-types "^6.26.0"
+    babylon "^6.18.0"
+    lodash "^4.17.4"
+
+babel-traverse@^6.24.1, babel-traverse@^6.26.0:
+  version "6.26.0"
+  resolved "https://registry.yarnpkg.com/babel-traverse/-/babel-traverse-6.26.0.tgz#46a9cbd7edcc62c8e5c064e2d2d8d0f4035766ee"
+  dependencies:
+    babel-code-frame "^6.26.0"
+    babel-messages "^6.23.0"
+    babel-runtime "^6.26.0"
+    babel-types "^6.26.0"
+    babylon "^6.18.0"
+    debug "^2.6.8"
+    globals "^9.18.0"
+    invariant "^2.2.2"
+    lodash "^4.17.4"
+
+babel-types@^6.19.0, babel-types@^6.24.1, babel-types@^6.26.0:
+  version "6.26.0"
+  resolved "https://registry.yarnpkg.com/babel-types/-/babel-types-6.26.0.tgz#a3b073f94ab49eb6fa55cd65227a334380632497"
+  dependencies:
+    babel-runtime "^6.26.0"
+    esutils "^2.0.2"
+    lodash "^4.17.4"
+    to-fast-properties "^1.0.3"
+
+babylon@^6.18.0:
+  version "6.18.0"
+  resolved "https://registry.yarnpkg.com/babylon/-/babylon-6.18.0.tgz#af2f3b88fa6f5c1e4c634d1a0f8eac4f55b395e3"
+
+balanced-match@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-1.0.0.tgz#89b4d199ab2bee49de164ea02b89ce462d71b767"
+
+bcrypt-pbkdf@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/bcrypt-pbkdf/-/bcrypt-pbkdf-1.0.1.tgz#63bc5dcb61331b92bc05fd528953c33462a06f8d"
+  dependencies:
+    tweetnacl "^0.14.3"
+
+binary-extensions@^1.0.0:
+  version "1.11.0"
+  resolved "https://registry.yarnpkg.com/binary-extensions/-/binary-extensions-1.11.0.tgz#46aa1751fb6a2f93ee5e689bb1087d4b14c6c205"
+
+block-stream@*:
+  version "0.0.9"
+  resolved "https://registry.yarnpkg.com/block-stream/-/block-stream-0.0.9.tgz#13ebfe778a03205cfe03751481ebb4b3300c126a"
+  dependencies:
+    inherits "~2.0.0"
+
+boom@2.x.x:
+  version "2.10.1"
+  resolved "https://registry.yarnpkg.com/boom/-/boom-2.10.1.tgz#39c8918ceff5799f83f9492a848f625add0c766f"
+  dependencies:
+    hoek "2.x.x"
+
+brace-expansion@^1.1.7:
+  version "1.1.8"
+  resolved "https://registry.yarnpkg.com/brace-expansion/-/brace-expansion-1.1.8.tgz#c07b211c7c952ec1f8efd51a77ef0d1d3990a292"
+  dependencies:
+    balanced-match "^1.0.0"
+    concat-map "0.0.1"
+
+braces@^1.8.2:
+  version "1.8.5"
+  resolved "https://registry.yarnpkg.com/braces/-/braces-1.8.5.tgz#ba77962e12dff969d6b76711e914b737857bf6a7"
+  dependencies:
+    expand-range "^1.8.1"
+    preserve "^0.2.0"
+    repeat-element "^1.1.2"
+
+browserslist@^2.1.2:
+  version "2.11.3"
+  resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-2.11.3.tgz#fe36167aed1bbcde4827ebfe71347a2cc70b99b2"
+  dependencies:
+    caniuse-lite "^1.0.30000792"
+    electron-to-chromium "^1.3.30"
+
+caniuse-lite@^1.0.30000792:
+  version "1.0.30000803"
+  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30000803.tgz#9939c37149d38d5f4540430490d240c03106a0f5"
+
+caseless@~0.12.0:
+  version "0.12.0"
+  resolved "https://registry.yarnpkg.com/caseless/-/caseless-0.12.0.tgz#1b681c21ff84033c826543090689420d187151dc"
+
+chalk@^1.1.3:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/chalk/-/chalk-1.1.3.tgz#a8115c55e4a702fe4d150abd3872822a7e09fc98"
+  dependencies:
+    ansi-styles "^2.2.1"
+    escape-string-regexp "^1.0.2"
+    has-ansi "^2.0.0"
+    strip-ansi "^3.0.0"
+    supports-color "^2.0.0"
+
+chokidar@^1.6.1:
+  version "1.7.0"
+  resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-1.7.0.tgz#798e689778151c8076b4b360e5edd28cda2bb468"
+  dependencies:
+    anymatch "^1.3.0"
+    async-each "^1.0.0"
+    glob-parent "^2.0.0"
+    inherits "^2.0.1"
+    is-binary-path "^1.0.0"
+    is-glob "^2.0.0"
+    path-is-absolute "^1.0.0"
+    readdirp "^2.0.0"
+  optionalDependencies:
+    fsevents "^1.0.0"
+
+co@^4.6.0:
+  version "4.6.0"
+  resolved "https://registry.yarnpkg.com/co/-/co-4.6.0.tgz#6ea6bdf3d853ae54ccb8e47bfa0bf3f9031fb184"
+
+code-point-at@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/code-point-at/-/code-point-at-1.1.0.tgz#0d070b4d043a5bea33a2f1a40e2edb3d9a4ccf77"
+
+combined-stream@^1.0.5, combined-stream@~1.0.5:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/combined-stream/-/combined-stream-1.0.5.tgz#938370a57b4a51dea2c77c15d5c5fdf895164009"
+  dependencies:
+    delayed-stream "~1.0.0"
+
+commander@^2.11.0:
+  version "2.14.0"
+  resolved "https://registry.yarnpkg.com/commander/-/commander-2.14.0.tgz#7b25325963e6aace20d3a9285b09379b0c2208b5"
+
+concat-map@0.0.1:
+  version "0.0.1"
+  resolved "https://registry.yarnpkg.com/concat-map/-/concat-map-0.0.1.tgz#d8a96bd77fd68df7793a73036a3ba0d5405d477b"
+
+console-control-strings@^1.0.0, console-control-strings@~1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/console-control-strings/-/console-control-strings-1.1.0.tgz#3d7cf4464db6446ea644bf4b39507f9851008e8e"
+
+convert-source-map@^1.5.0:
+  version "1.5.1"
+  resolved "https://registry.yarnpkg.com/convert-source-map/-/convert-source-map-1.5.1.tgz#b8278097b9bc229365de5c62cf5fcaed8b5599e5"
+
+core-js@^2.4.0, core-js@^2.5.0:
+  version "2.5.3"
+  resolved "https://registry.yarnpkg.com/core-js/-/core-js-2.5.3.tgz#8acc38345824f16d8365b7c9b4259168e8ed603e"
+
+core-util-is@1.0.2, core-util-is@~1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
+
+cryptiles@2.x.x:
+  version "2.0.5"
+  resolved "https://registry.yarnpkg.com/cryptiles/-/cryptiles-2.0.5.tgz#3bdfecdc608147c1c67202fa291e7dca59eaa3b8"
+  dependencies:
+    boom "2.x.x"
+
+dashdash@^1.12.0:
+  version "1.14.1"
+  resolved "https://registry.yarnpkg.com/dashdash/-/dashdash-1.14.1.tgz#853cfa0f7cbe2fed5de20326b8dd581035f6e2f0"
+  dependencies:
+    assert-plus "^1.0.0"
+
+debug@^2.2.0, debug@^2.6.8:
+  version "2.6.9"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.9.tgz#5d128515df134ff327e90a4c93f4e077a536341f"
+  dependencies:
+    ms "2.0.0"
+
+deep-extend@~0.4.0:
+  version "0.4.2"
+  resolved "https://registry.yarnpkg.com/deep-extend/-/deep-extend-0.4.2.tgz#48b699c27e334bf89f10892be432f6e4c7d34a7f"
+
+delayed-stream@~1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/delayed-stream/-/delayed-stream-1.0.0.tgz#df3ae199acadfb7d440aaae0b29e2272b24ec619"
+
+delegates@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/delegates/-/delegates-1.0.0.tgz#84c6e159b81904fdca59a0ef44cd870d31250f9a"
+
+detect-indent@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/detect-indent/-/detect-indent-4.0.0.tgz#f76d064352cdf43a1cb6ce619c4ee3a9475de208"
+  dependencies:
+    repeating "^2.0.0"
+
+detect-libc@^1.0.2:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/detect-libc/-/detect-libc-1.0.3.tgz#fa137c4bd698edf55cd5cd02ac559f91a4c4ba9b"
+
+ecc-jsbn@~0.1.1:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/ecc-jsbn/-/ecc-jsbn-0.1.1.tgz#0fc73a9ed5f0d53c38193398523ef7e543777505"
+  dependencies:
+    jsbn "~0.1.0"
+
+electron-to-chromium@^1.3.30:
+  version "1.3.32"
+  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.32.tgz#11d0684c0840e003c4be8928f8ac5f35dbc2b4e6"
+
+escape-string-regexp@^1.0.2:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
+
+esutils@^2.0.2:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/esutils/-/esutils-2.0.2.tgz#0abf4f1caa5bcb1f7a9d8acc6dea4faaa04bac9b"
+
+expand-brackets@^0.1.4:
+  version "0.1.5"
+  resolved "https://registry.yarnpkg.com/expand-brackets/-/expand-brackets-0.1.5.tgz#df07284e342a807cd733ac5af72411e581d1177b"
+  dependencies:
+    is-posix-bracket "^0.1.0"
+
+expand-range@^1.8.1:
+  version "1.8.2"
+  resolved "https://registry.yarnpkg.com/expand-range/-/expand-range-1.8.2.tgz#a299effd335fe2721ebae8e257ec79644fc85337"
+  dependencies:
+    fill-range "^2.1.0"
+
+extend@~3.0.0:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/extend/-/extend-3.0.1.tgz#a755ea7bc1adfcc5a31ce7e762dbaadc5e636444"
+
+extglob@^0.3.1:
+  version "0.3.2"
+  resolved "https://registry.yarnpkg.com/extglob/-/extglob-0.3.2.tgz#2e18ff3d2f49ab2765cec9023f011daa8d8349a1"
+  dependencies:
+    is-extglob "^1.0.0"
+
+extsprintf@1.3.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/extsprintf/-/extsprintf-1.3.0.tgz#96918440e3041a7a414f8c52e3c574eb3c3e1e05"
+
+extsprintf@^1.2.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/extsprintf/-/extsprintf-1.4.0.tgz#e2689f8f356fad62cca65a3a91c5df5f9551692f"
+
+filename-regex@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/filename-regex/-/filename-regex-2.0.1.tgz#c1c4b9bee3e09725ddb106b75c1e301fe2f18b26"
+
+fill-range@^2.1.0:
+  version "2.2.3"
+  resolved "https://registry.yarnpkg.com/fill-range/-/fill-range-2.2.3.tgz#50b77dfd7e469bc7492470963699fe7a8485a723"
+  dependencies:
+    is-number "^2.1.0"
+    isobject "^2.0.0"
+    randomatic "^1.1.3"
+    repeat-element "^1.1.2"
+    repeat-string "^1.5.2"
+
+for-in@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/for-in/-/for-in-1.0.2.tgz#81068d295a8142ec0ac726c6e2200c30fb6d5e80"
+
+for-own@^0.1.4:
+  version "0.1.5"
+  resolved "https://registry.yarnpkg.com/for-own/-/for-own-0.1.5.tgz#5265c681a4f294dabbf17c9509b6763aa84510ce"
+  dependencies:
+    for-in "^1.0.1"
+
+forever-agent@~0.6.1:
+  version "0.6.1"
+  resolved "https://registry.yarnpkg.com/forever-agent/-/forever-agent-0.6.1.tgz#fbc71f0c41adeb37f96c577ad1ed42d8fdacca91"
+
+form-data@~2.1.1:
+  version "2.1.4"
+  resolved "https://registry.yarnpkg.com/form-data/-/form-data-2.1.4.tgz#33c183acf193276ecaa98143a69e94bfee1750d1"
+  dependencies:
+    asynckit "^0.4.0"
+    combined-stream "^1.0.5"
+    mime-types "^2.1.12"
+
+fs-readdir-recursive@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/fs-readdir-recursive/-/fs-readdir-recursive-1.1.0.tgz#e32fc030a2ccee44a6b5371308da54be0b397d27"
+
+fs.realpath@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/fs.realpath/-/fs.realpath-1.0.0.tgz#1504ad2523158caa40db4a2787cb01411994ea4f"
+
+fsevents@^1.0.0:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/fsevents/-/fsevents-1.1.3.tgz#11f82318f5fe7bb2cd22965a108e9306208216d8"
+  dependencies:
+    nan "^2.3.0"
+    node-pre-gyp "^0.6.39"
+
+fstream-ignore@^1.0.5:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/fstream-ignore/-/fstream-ignore-1.0.5.tgz#9c31dae34767018fe1d249b24dada67d092da105"
+  dependencies:
+    fstream "^1.0.0"
+    inherits "2"
+    minimatch "^3.0.0"
+
+fstream@^1.0.0, fstream@^1.0.10, fstream@^1.0.2:
+  version "1.0.11"
+  resolved "https://registry.yarnpkg.com/fstream/-/fstream-1.0.11.tgz#5c1fb1f117477114f0632a0eb4b71b3cb0fd3171"
+  dependencies:
+    graceful-fs "^4.1.2"
+    inherits "~2.0.0"
+    mkdirp ">=0.5 0"
+    rimraf "2"
+
+gauge@~2.7.3:
+  version "2.7.4"
+  resolved "https://registry.yarnpkg.com/gauge/-/gauge-2.7.4.tgz#2c03405c7538c39d7eb37b317022e325fb018bf7"
+  dependencies:
+    aproba "^1.0.3"
+    console-control-strings "^1.0.0"
+    has-unicode "^2.0.0"
+    object-assign "^4.1.0"
+    signal-exit "^3.0.0"
+    string-width "^1.0.1"
+    strip-ansi "^3.0.1"
+    wide-align "^1.1.0"
+
+getpass@^0.1.1:
+  version "0.1.7"
+  resolved "https://registry.yarnpkg.com/getpass/-/getpass-0.1.7.tgz#5eff8e3e684d569ae4cb2b1282604e8ba62149fa"
+  dependencies:
+    assert-plus "^1.0.0"
+
+glob-base@^0.3.0:
+  version "0.3.0"
+  resolved "https://registry.yarnpkg.com/glob-base/-/glob-base-0.3.0.tgz#dbb164f6221b1c0b1ccf82aea328b497df0ea3c4"
+  dependencies:
+    glob-parent "^2.0.0"
+    is-glob "^2.0.0"
+
+glob-parent@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/glob-parent/-/glob-parent-2.0.0.tgz#81383d72db054fcccf5336daa902f182f6edbb28"
+  dependencies:
+    is-glob "^2.0.0"
+
+glob@^7.0.5, glob@^7.1.2:
+  version "7.1.2"
+  resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.2.tgz#c19c9df9a028702d678612384a6552404c636d15"
+  dependencies:
+    fs.realpath "^1.0.0"
+    inflight "^1.0.4"
+    inherits "2"
+    minimatch "^3.0.4"
+    once "^1.3.0"
+    path-is-absolute "^1.0.0"
+
+globals@^9.18.0:
+  version "9.18.0"
+  resolved "https://registry.yarnpkg.com/globals/-/globals-9.18.0.tgz#aa3896b3e69b487f17e31ed2143d69a8e30c2d8a"
+
+graceful-fs@^4.1.2, graceful-fs@^4.1.4:
+  version "4.1.11"
+  resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.1.11.tgz#0e8bdfe4d1ddb8854d64e04ea7c00e2a026e5658"
+
+har-schema@^1.0.5:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/har-schema/-/har-schema-1.0.5.tgz#d263135f43307c02c602afc8fe95970c0151369e"
+
+har-validator@~4.2.1:
+  version "4.2.1"
+  resolved "https://registry.yarnpkg.com/har-validator/-/har-validator-4.2.1.tgz#33481d0f1bbff600dd203d75812a6a5fba002e2a"
+  dependencies:
+    ajv "^4.9.1"
+    har-schema "^1.0.5"
+
+has-ansi@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/has-ansi/-/has-ansi-2.0.0.tgz#34f5049ce1ecdf2b0649af3ef24e45ed35416d91"
+  dependencies:
+    ansi-regex "^2.0.0"
+
+has-unicode@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/has-unicode/-/has-unicode-2.0.1.tgz#e0e6fe6a28cf51138855e086d1691e771de2a8b9"
+
+hawk@3.1.3, hawk@~3.1.3:
+  version "3.1.3"
+  resolved "https://registry.yarnpkg.com/hawk/-/hawk-3.1.3.tgz#078444bd7c1640b0fe540d2c9b73d59678e8e1c4"
+  dependencies:
+    boom "2.x.x"
+    cryptiles "2.x.x"
+    hoek "2.x.x"
+    sntp "1.x.x"
+
+hoek@2.x.x:
+  version "2.16.3"
+  resolved "https://registry.yarnpkg.com/hoek/-/hoek-2.16.3.tgz#20bb7403d3cea398e91dc4710a8ff1b8274a25ed"
+
+home-or-tmp@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/home-or-tmp/-/home-or-tmp-2.0.0.tgz#e36c3f2d2cae7d746a857e38d18d5f32a7882db8"
+  dependencies:
+    os-homedir "^1.0.0"
+    os-tmpdir "^1.0.1"
+
+http-signature@~1.1.0:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/http-signature/-/http-signature-1.1.1.tgz#df72e267066cd0ac67fb76adf8e134a8fbcf91bf"
+  dependencies:
+    assert-plus "^0.2.0"
+    jsprim "^1.2.2"
+    sshpk "^1.7.0"
+
+inflight@^1.0.4:
+  version "1.0.6"
+  resolved "https://registry.yarnpkg.com/inflight/-/inflight-1.0.6.tgz#49bd6331d7d02d0c09bc910a1075ba8165b56df9"
+  dependencies:
+    once "^1.3.0"
+    wrappy "1"
+
+inherits@2, inherits@^2.0.1, inherits@~2.0.0, inherits@~2.0.3:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.3.tgz#633c2c83e3da42a502f52466022480f4208261de"
+
+ini@~1.3.0:
+  version "1.3.5"
+  resolved "https://registry.yarnpkg.com/ini/-/ini-1.3.5.tgz#eee25f56db1c9ec6085e0c22778083f596abf927"
+
+invariant@^2.2.2:
+  version "2.2.2"
+  resolved "https://registry.yarnpkg.com/invariant/-/invariant-2.2.2.tgz#9e1f56ac0acdb6bf303306f338be3b204ae60360"
+  dependencies:
+    loose-envify "^1.0.0"
+
+is-binary-path@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/is-binary-path/-/is-binary-path-1.0.1.tgz#75f16642b480f187a711c814161fd3a4a7655898"
+  dependencies:
+    binary-extensions "^1.0.0"
+
+is-buffer@^1.1.5:
+  version "1.1.6"
+  resolved "https://registry.yarnpkg.com/is-buffer/-/is-buffer-1.1.6.tgz#efaa2ea9daa0d7ab2ea13a97b2b8ad51fefbe8be"
+
+is-dotfile@^1.0.0:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/is-dotfile/-/is-dotfile-1.0.3.tgz#a6a2f32ffd2dfb04f5ca25ecd0f6b83cf798a1e1"
+
+is-equal-shallow@^0.1.3:
+  version "0.1.3"
+  resolved "https://registry.yarnpkg.com/is-equal-shallow/-/is-equal-shallow-0.1.3.tgz#2238098fc221de0bcfa5d9eac4c45d638aa1c534"
+  dependencies:
+    is-primitive "^2.0.0"
+
+is-extendable@^0.1.1:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/is-extendable/-/is-extendable-0.1.1.tgz#62b110e289a471418e3ec36a617d472e301dfc89"
+
+is-extglob@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-extglob/-/is-extglob-1.0.0.tgz#ac468177c4943405a092fc8f29760c6ffc6206c0"
+
+is-finite@^1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/is-finite/-/is-finite-1.0.2.tgz#cc6677695602be550ef11e8b4aa6305342b6d0aa"
+  dependencies:
+    number-is-nan "^1.0.0"
+
+is-fullwidth-code-point@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-1.0.0.tgz#ef9e31386f031a7f0d643af82fde50c457ef00cb"
+  dependencies:
+    number-is-nan "^1.0.0"
+
+is-glob@^2.0.0, is-glob@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/is-glob/-/is-glob-2.0.1.tgz#d096f926a3ded5600f3fdfd91198cb0888c2d863"
+  dependencies:
+    is-extglob "^1.0.0"
+
+is-number@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/is-number/-/is-number-2.1.0.tgz#01fcbbb393463a548f2f466cce16dece49db908f"
+  dependencies:
+    kind-of "^3.0.2"
+
+is-number@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/is-number/-/is-number-3.0.0.tgz#24fd6201a4782cf50561c810276afc7d12d71195"
+  dependencies:
+    kind-of "^3.0.2"
+
+is-posix-bracket@^0.1.0:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/is-posix-bracket/-/is-posix-bracket-0.1.1.tgz#3334dc79774368e92f016e6fbc0a88f5cd6e6bc4"
+
+is-primitive@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/is-primitive/-/is-primitive-2.0.0.tgz#207bab91638499c07b2adf240a41a87210034575"
+
+is-typedarray@~1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-typedarray/-/is-typedarray-1.0.0.tgz#e479c80858df0c1b11ddda6940f96011fcda4a9a"
+
+isarray@1.0.0, isarray@~1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/isarray/-/isarray-1.0.0.tgz#bb935d48582cba168c06834957a54a3e07124f11"
+
+isobject@^2.0.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/isobject/-/isobject-2.1.0.tgz#f065561096a3f1da2ef46272f815c840d87e0c89"
+  dependencies:
+    isarray "1.0.0"
+
+isstream@~0.1.2:
+  version "0.1.2"
+  resolved "https://registry.yarnpkg.com/isstream/-/isstream-0.1.2.tgz#47e63f7af55afa6f92e1500e690eb8b8529c099a"
+
+js-tokens@^3.0.0, js-tokens@^3.0.2:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-3.0.2.tgz#9866df395102130e38f7f996bceb65443209c25b"
+
+jsbn@~0.1.0:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/jsbn/-/jsbn-0.1.1.tgz#a5e654c2e5a2deb5f201d96cefbca80c0ef2f513"
+
+jsesc@^1.3.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/jsesc/-/jsesc-1.3.0.tgz#46c3fec8c1892b12b0833db9bc7622176dbab34b"
+
+jsesc@~0.5.0:
+  version "0.5.0"
+  resolved "https://registry.yarnpkg.com/jsesc/-/jsesc-0.5.0.tgz#e7dee66e35d6fc16f710fe91d5cf69f70f08911d"
+
+json-schema@0.2.3:
+  version "0.2.3"
+  resolved "https://registry.yarnpkg.com/json-schema/-/json-schema-0.2.3.tgz#b480c892e59a2f05954ce727bd3f2a4e882f9e13"
+
+json-stable-stringify@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/json-stable-stringify/-/json-stable-stringify-1.0.1.tgz#9a759d39c5f2ff503fd5300646ed445f88c4f9af"
+  dependencies:
+    jsonify "~0.0.0"
+
+json-stringify-safe@~5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/json-stringify-safe/-/json-stringify-safe-5.0.1.tgz#1296a2d58fd45f19a0f6ce01d65701e2c735b6eb"
+
+json5@^0.5.1:
+  version "0.5.1"
+  resolved "https://registry.yarnpkg.com/json5/-/json5-0.5.1.tgz#1eade7acc012034ad84e2396767ead9fa5495821"
+
+jsonify@~0.0.0:
+  version "0.0.0"
+  resolved "https://registry.yarnpkg.com/jsonify/-/jsonify-0.0.0.tgz#2c74b6ee41d93ca51b7b5aaee8f503631d252a73"
+
+jsprim@^1.2.2:
+  version "1.4.1"
+  resolved "https://registry.yarnpkg.com/jsprim/-/jsprim-1.4.1.tgz#313e66bc1e5cc06e438bc1b7499c2e5c56acb6a2"
+  dependencies:
+    assert-plus "1.0.0"
+    extsprintf "1.3.0"
+    json-schema "0.2.3"
+    verror "1.10.0"
+
+kind-of@^3.0.2:
+  version "3.2.2"
+  resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-3.2.2.tgz#31ea21a734bab9bbb0f32466d893aea51e4a3c64"
+  dependencies:
+    is-buffer "^1.1.5"
+
+kind-of@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-4.0.0.tgz#20813df3d712928b207378691a45066fae72dd57"
+  dependencies:
+    is-buffer "^1.1.5"
+
+lodash@^4.17.4:
+  version "4.17.5"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.5.tgz#99a92d65c0272debe8c96b6057bc8fbfa3bed511"
+
+loose-envify@^1.0.0:
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/loose-envify/-/loose-envify-1.3.1.tgz#d1a8ad33fa9ce0e713d65fdd0ac8b748d478c848"
+  dependencies:
+    js-tokens "^3.0.0"
+
+micromatch@^2.1.5:
+  version "2.3.11"
+  resolved "https://registry.yarnpkg.com/micromatch/-/micromatch-2.3.11.tgz#86677c97d1720b363431d04d0d15293bd38c1565"
+  dependencies:
+    arr-diff "^2.0.0"
+    array-unique "^0.2.1"
+    braces "^1.8.2"
+    expand-brackets "^0.1.4"
+    extglob "^0.3.1"
+    filename-regex "^2.0.0"
+    is-extglob "^1.0.0"
+    is-glob "^2.0.1"
+    kind-of "^3.0.2"
+    normalize-path "^2.0.1"
+    object.omit "^2.0.0"
+    parse-glob "^3.0.4"
+    regex-cache "^0.4.2"
+
+mime-db@~1.30.0:
+  version "1.30.0"
+  resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.30.0.tgz#74c643da2dd9d6a45399963465b26d5ca7d71f01"
+
+mime-types@^2.1.12, mime-types@~2.1.7:
+  version "2.1.17"
+  resolved "https://registry.yarnpkg.com/mime-types/-/mime-types-2.1.17.tgz#09d7a393f03e995a79f8af857b70a9e0ab16557a"
+  dependencies:
+    mime-db "~1.30.0"
+
+minimatch@^3.0.0, minimatch@^3.0.2, minimatch@^3.0.4:
+  version "3.0.4"
+  resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.0.4.tgz#5166e286457f03306064be5497e8dbb0c3d32083"
+  dependencies:
+    brace-expansion "^1.1.7"
+
+minimist@0.0.8:
+  version "0.0.8"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-0.0.8.tgz#857fcabfc3397d2625b8228262e86aa7a011b05d"
+
+minimist@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"
+
+"mkdirp@>=0.5 0", mkdirp@^0.5.1:
+  version "0.5.1"
+  resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.1.tgz#30057438eac6cf7f8c4767f38648d6697d75c903"
+  dependencies:
+    minimist "0.0.8"
+
+moment@^2.13.0:
+  version "2.20.1"
+  resolved "https://registry.yarnpkg.com/moment/-/moment-2.20.1.tgz#d6eb1a46cbcc14a2b2f9434112c1ff8907f313fd"
+
+ms@2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/ms/-/ms-2.0.0.tgz#5608aeadfc00be6c2901df5f9861788de0d597c8"
+
+nan@^2.3.0:
+  version "2.8.0"
+  resolved "https://registry.yarnpkg.com/nan/-/nan-2.8.0.tgz#ed715f3fe9de02b57a5e6252d90a96675e1f085a"
+
+node-pre-gyp@^0.6.39:
+  version "0.6.39"
+  resolved "https://registry.yarnpkg.com/node-pre-gyp/-/node-pre-gyp-0.6.39.tgz#c00e96860b23c0e1420ac7befc5044e1d78d8649"
+  dependencies:
+    detect-libc "^1.0.2"
+    hawk "3.1.3"
+    mkdirp "^0.5.1"
+    nopt "^4.0.1"
+    npmlog "^4.0.2"
+    rc "^1.1.7"
+    request "2.81.0"
+    rimraf "^2.6.1"
+    semver "^5.3.0"
+    tar "^2.2.1"
+    tar-pack "^3.4.0"
+
+nopt@^4.0.1:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/nopt/-/nopt-4.0.1.tgz#d0d4685afd5415193c8c7505602d0d17cd64474d"
+  dependencies:
+    abbrev "1"
+    osenv "^0.1.4"
+
+normalize-path@^2.0.0, normalize-path@^2.0.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/normalize-path/-/normalize-path-2.1.1.tgz#1ab28b556e198363a8c1a6f7e6fa20137fe6aed9"
+  dependencies:
+    remove-trailing-separator "^1.0.1"
+
+npmlog@^4.0.2:
+  version "4.1.2"
+  resolved "https://registry.yarnpkg.com/npmlog/-/npmlog-4.1.2.tgz#08a7f2a8bf734604779a9efa4ad5cc717abb954b"
+  dependencies:
+    are-we-there-yet "~1.1.2"
+    console-control-strings "~1.1.0"
+    gauge "~2.7.3"
+    set-blocking "~2.0.0"
+
+number-is-nan@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/number-is-nan/-/number-is-nan-1.0.1.tgz#097b602b53422a522c1afb8790318336941a011d"
+
+oauth-sign@~0.8.1:
+  version "0.8.2"
+  resolved "https://registry.yarnpkg.com/oauth-sign/-/oauth-sign-0.8.2.tgz#46a6ab7f0aead8deae9ec0565780b7d4efeb9d43"
+
+object-assign@^4.1.0:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/object-assign/-/object-assign-4.1.1.tgz#2109adc7965887cfc05cbbd442cac8bfbb360863"
+
+object.omit@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/object.omit/-/object.omit-2.0.1.tgz#1a9c744829f39dbb858c76ca3579ae2a54ebd1fa"
+  dependencies:
+    for-own "^0.1.4"
+    is-extendable "^0.1.1"
+
+once@^1.3.0, once@^1.3.3:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/once/-/once-1.4.0.tgz#583b1aa775961d4b113ac17d9c50baef9dd76bd1"
+  dependencies:
+    wrappy "1"
+
+os-homedir@^1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/os-homedir/-/os-homedir-1.0.2.tgz#ffbc4988336e0e833de0c168c7ef152121aa7fb3"
+
+os-tmpdir@^1.0.0, os-tmpdir@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/os-tmpdir/-/os-tmpdir-1.0.2.tgz#bbe67406c79aa85c5cfec766fe5734555dfa1274"
+
+osenv@^0.1.4:
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/osenv/-/osenv-0.1.4.tgz#42fe6d5953df06c8064be6f176c3d05aaaa34644"
+  dependencies:
+    os-homedir "^1.0.0"
+    os-tmpdir "^1.0.0"
+
+output-file-sync@^1.1.2:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/output-file-sync/-/output-file-sync-1.1.2.tgz#d0a33eefe61a205facb90092e826598d5245ce76"
+  dependencies:
+    graceful-fs "^4.1.4"
+    mkdirp "^0.5.1"
+    object-assign "^4.1.0"
+
+parse-glob@^3.0.4:
+  version "3.0.4"
+  resolved "https://registry.yarnpkg.com/parse-glob/-/parse-glob-3.0.4.tgz#b2c376cfb11f35513badd173ef0bb6e3a388391c"
+  dependencies:
+    glob-base "^0.3.0"
+    is-dotfile "^1.0.0"
+    is-extglob "^1.0.0"
+    is-glob "^2.0.0"
+
+path-is-absolute@^1.0.0, path-is-absolute@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/path-is-absolute/-/path-is-absolute-1.0.1.tgz#174b9268735534ffbc7ace6bf53a5a9e1b5c5f5f"
+
+performance-now@^0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/performance-now/-/performance-now-0.2.0.tgz#33ef30c5c77d4ea21c5a53869d91b56d8f2555e5"
+
+preserve@^0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/preserve/-/preserve-0.2.0.tgz#815ed1f6ebc65926f865b310c0713bcb3315ce4b"
+
+private@^0.1.6, private@^0.1.7:
+  version "0.1.8"
+  resolved "https://registry.yarnpkg.com/private/-/private-0.1.8.tgz#2381edb3689f7a53d653190060fcf822d2f368ff"
+
+process-nextick-args@~1.0.6:
+  version "1.0.7"
+  resolved "https://registry.yarnpkg.com/process-nextick-args/-/process-nextick-args-1.0.7.tgz#150e20b756590ad3f91093f25a4f2ad8bff30ba3"
+
+punycode@^1.4.1:
+  version "1.4.1"
+  resolved "https://registry.yarnpkg.com/punycode/-/punycode-1.4.1.tgz#c0d5a63b2718800ad8e1eb0fa5269c84dd41845e"
+
+qs@~6.4.0:
+  version "6.4.0"
+  resolved "https://registry.yarnpkg.com/qs/-/qs-6.4.0.tgz#13e26d28ad6b0ffaa91312cd3bf708ed351e7233"
+
+randomatic@^1.1.3:
+  version "1.1.7"
+  resolved "https://registry.yarnpkg.com/randomatic/-/randomatic-1.1.7.tgz#c7abe9cc8b87c0baa876b19fde83fd464797e38c"
+  dependencies:
+    is-number "^3.0.0"
+    kind-of "^4.0.0"
+
+rc@^1.1.7:
+  version "1.2.5"
+  resolved "https://registry.yarnpkg.com/rc/-/rc-1.2.5.tgz#275cd687f6e3b36cc756baa26dfee80a790301fd"
+  dependencies:
+    deep-extend "~0.4.0"
+    ini "~1.3.0"
+    minimist "^1.2.0"
+    strip-json-comments "~2.0.1"
+
+readable-stream@^2.0.2, readable-stream@^2.0.6, readable-stream@^2.1.4:
+  version "2.3.3"
+  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.3.3.tgz#368f2512d79f9d46fdfc71349ae7878bbc1eb95c"
+  dependencies:
+    core-util-is "~1.0.0"
+    inherits "~2.0.3"
+    isarray "~1.0.0"
+    process-nextick-args "~1.0.6"
+    safe-buffer "~5.1.1"
+    string_decoder "~1.0.3"
+    util-deprecate "~1.0.1"
+
+readdirp@^2.0.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/readdirp/-/readdirp-2.1.0.tgz#4ed0ad060df3073300c48440373f72d1cc642d78"
+  dependencies:
+    graceful-fs "^4.1.2"
+    minimatch "^3.0.2"
+    readable-stream "^2.0.2"
+    set-immediate-shim "^1.0.1"
+
+regenerate@^1.2.1:
+  version "1.3.3"
+  resolved "https://registry.yarnpkg.com/regenerate/-/regenerate-1.3.3.tgz#0c336d3980553d755c39b586ae3b20aa49c82b7f"
+
+regenerator-runtime@^0.10.5:
+  version "0.10.5"
+  resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.10.5.tgz#336c3efc1220adcedda2c9fab67b5a7955a33658"
+
+regenerator-runtime@^0.11.0:
+  version "0.11.1"
+  resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.11.1.tgz#be05ad7f9bf7d22e056f9726cee5017fbf19e2e9"
+
+regenerator-transform@^0.10.0:
+  version "0.10.1"
+  resolved "https://registry.yarnpkg.com/regenerator-transform/-/regenerator-transform-0.10.1.tgz#1e4996837231da8b7f3cf4114d71b5691a0680dd"
+  dependencies:
+    babel-runtime "^6.18.0"
+    babel-types "^6.19.0"
+    private "^0.1.6"
+
+regex-cache@^0.4.2:
+  version "0.4.4"
+  resolved "https://registry.yarnpkg.com/regex-cache/-/regex-cache-0.4.4.tgz#75bdc58a2a1496cec48a12835bc54c8d562336dd"
+  dependencies:
+    is-equal-shallow "^0.1.3"
+
+regexpu-core@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/regexpu-core/-/regexpu-core-2.0.0.tgz#49d038837b8dcf8bfa5b9a42139938e6ea2ae240"
+  dependencies:
+    regenerate "^1.2.1"
+    regjsgen "^0.2.0"
+    regjsparser "^0.1.4"
+
+regjsgen@^0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/regjsgen/-/regjsgen-0.2.0.tgz#6c016adeac554f75823fe37ac05b92d5a4edb1f7"
+
+regjsparser@^0.1.4:
+  version "0.1.5"
+  resolved "https://registry.yarnpkg.com/regjsparser/-/regjsparser-0.1.5.tgz#7ee8f84dc6fa792d3fd0ae228d24bd949ead205c"
+  dependencies:
+    jsesc "~0.5.0"
+
+remove-trailing-separator@^1.0.1:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/remove-trailing-separator/-/remove-trailing-separator-1.1.0.tgz#c24bce2a283adad5bc3f58e0d48249b92379d8ef"
+
+repeat-element@^1.1.2:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/repeat-element/-/repeat-element-1.1.2.tgz#ef089a178d1483baae4d93eb98b4f9e4e11d990a"
+
+repeat-string@^1.5.2:
+  version "1.6.1"
+  resolved "https://registry.yarnpkg.com/repeat-string/-/repeat-string-1.6.1.tgz#8dcae470e1c88abc2d600fff4a776286da75e637"
+
+repeating@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/repeating/-/repeating-2.0.1.tgz#5214c53a926d3552707527fbab415dbc08d06dda"
+  dependencies:
+    is-finite "^1.0.0"
+
+request@2.81.0:
+  version "2.81.0"
+  resolved "https://registry.yarnpkg.com/request/-/request-2.81.0.tgz#c6928946a0e06c5f8d6f8a9333469ffda46298a0"
+  dependencies:
+    aws-sign2 "~0.6.0"
+    aws4 "^1.2.1"
+    caseless "~0.12.0"
+    combined-stream "~1.0.5"
+    extend "~3.0.0"
+    forever-agent "~0.6.1"
+    form-data "~2.1.1"
+    har-validator "~4.2.1"
+    hawk "~3.1.3"
+    http-signature "~1.1.0"
+    is-typedarray "~1.0.0"
+    isstream "~0.1.2"
+    json-stringify-safe "~5.0.1"
+    mime-types "~2.1.7"
+    oauth-sign "~0.8.1"
+    performance-now "^0.2.0"
+    qs "~6.4.0"
+    safe-buffer "^5.0.1"
+    stringstream "~0.0.4"
+    tough-cookie "~2.3.0"
+    tunnel-agent "^0.6.0"
+    uuid "^3.0.0"
+
+rimraf@2, rimraf@^2.5.1, rimraf@^2.6.1:
+  version "2.6.2"
+  resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.6.2.tgz#2ed8150d24a16ea8651e6d6ef0f47c4158ce7a36"
+  dependencies:
+    glob "^7.0.5"
+
+safe-buffer@^5.0.1, safe-buffer@~5.1.0, safe-buffer@~5.1.1:
+  version "5.1.1"
+  resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.1.1.tgz#893312af69b2123def71f57889001671eeb2c853"
+
+semver@^5.3.0:
+  version "5.5.0"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-5.5.0.tgz#dc4bbc7a6ca9d916dee5d43516f0092b58f7b8ab"
+
+set-blocking@~2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/set-blocking/-/set-blocking-2.0.0.tgz#045f9782d011ae9a6803ddd382b24392b3d890f7"
+
+set-immediate-shim@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/set-immediate-shim/-/set-immediate-shim-1.0.1.tgz#4b2b1b27eb808a9f8dcc481a58e5e56f599f3f61"
+
+signal-exit@^3.0.0:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/signal-exit/-/signal-exit-3.0.2.tgz#b5fdc08f1287ea1178628e415e25132b73646c6d"
+
+slash@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/slash/-/slash-1.0.0.tgz#c41f2f6c39fc16d1cd17ad4b5d896114ae470d55"
+
+sntp@1.x.x:
+  version "1.0.9"
+  resolved "https://registry.yarnpkg.com/sntp/-/sntp-1.0.9.tgz#6541184cc90aeea6c6e7b35e2659082443c66198"
+  dependencies:
+    hoek "2.x.x"
+
+source-map-support@^0.4.15:
+  version "0.4.18"
+  resolved "https://registry.yarnpkg.com/source-map-support/-/source-map-support-0.4.18.tgz#0286a6de8be42641338594e97ccea75f0a2c585f"
+  dependencies:
+    source-map "^0.5.6"
+
+source-map@^0.5.6, source-map@^0.5.7:
+  version "0.5.7"
+  resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.5.7.tgz#8a039d2d1021d22d1ea14c80d8ea468ba2ef3fcc"
+
+sshpk@^1.7.0:
+  version "1.13.1"
+  resolved "https://registry.yarnpkg.com/sshpk/-/sshpk-1.13.1.tgz#512df6da6287144316dc4c18fe1cf1d940739be3"
+  dependencies:
+    asn1 "~0.2.3"
+    assert-plus "^1.0.0"
+    dashdash "^1.12.0"
+    getpass "^0.1.1"
+  optionalDependencies:
+    bcrypt-pbkdf "^1.0.0"
+    ecc-jsbn "~0.1.1"
+    jsbn "~0.1.0"
+    tweetnacl "~0.14.0"
+
+string-width@^1.0.1, string-width@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/string-width/-/string-width-1.0.2.tgz#118bdf5b8cdc51a2a7e70d211e07e2b0b9b107d3"
+  dependencies:
+    code-point-at "^1.0.0"
+    is-fullwidth-code-point "^1.0.0"
+    strip-ansi "^3.0.0"
+
+string_decoder@~1.0.3:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-1.0.3.tgz#0fc67d7c141825de94282dd536bec6b9bce860ab"
+  dependencies:
+    safe-buffer "~5.1.0"
+
+stringstream@~0.0.4:
+  version "0.0.5"
+  resolved "https://registry.yarnpkg.com/stringstream/-/stringstream-0.0.5.tgz#4e484cd4de5a0bbbee18e46307710a8a81621878"
+
+strip-ansi@^3.0.0, strip-ansi@^3.0.1:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-3.0.1.tgz#6a385fb8853d952d5ff05d0e8aaf94278dc63dcf"
+  dependencies:
+    ansi-regex "^2.0.0"
+
+strip-json-comments@~2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/strip-json-comments/-/strip-json-comments-2.0.1.tgz#3c531942e908c2697c0ec344858c286c7ca0a60a"
+
+supports-color@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-2.0.0.tgz#535d045ce6b6363fa40117084629995e9df324c7"
+
+tar-pack@^3.4.0:
+  version "3.4.1"
+  resolved "https://registry.yarnpkg.com/tar-pack/-/tar-pack-3.4.1.tgz#e1dbc03a9b9d3ba07e896ad027317eb679a10a1f"
+  dependencies:
+    debug "^2.2.0"
+    fstream "^1.0.10"
+    fstream-ignore "^1.0.5"
+    once "^1.3.3"
+    readable-stream "^2.1.4"
+    rimraf "^2.5.1"
+    tar "^2.2.1"
+    uid-number "^0.0.6"
+
+tar@^2.2.1:
+  version "2.2.1"
+  resolved "https://registry.yarnpkg.com/tar/-/tar-2.2.1.tgz#8e4d2a256c0e2185c6b18ad694aec968b83cb1d1"
+  dependencies:
+    block-stream "*"
+    fstream "^1.0.2"
+    inherits "2"
+
+to-fast-properties@^1.0.3:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/to-fast-properties/-/to-fast-properties-1.0.3.tgz#b83571fa4d8c25b82e231b06e3a3055de4ca1a47"
+
+tough-cookie@~2.3.0:
+  version "2.3.3"
+  resolved "https://registry.yarnpkg.com/tough-cookie/-/tough-cookie-2.3.3.tgz#0b618a5565b6dea90bf3425d04d55edc475a7561"
+  dependencies:
+    punycode "^1.4.1"
+
+trim-right@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/trim-right/-/trim-right-1.0.1.tgz#cb2e1203067e0c8de1f614094b9fe45704ea6003"
+
+tunnel-agent@^0.6.0:
+  version "0.6.0"
+  resolved "https://registry.yarnpkg.com/tunnel-agent/-/tunnel-agent-0.6.0.tgz#27a5dea06b36b04a0a9966774b290868f0fc40fd"
+  dependencies:
+    safe-buffer "^5.0.1"
+
+tweetnacl@^0.14.3, tweetnacl@~0.14.0:
+  version "0.14.5"
+  resolved "https://registry.yarnpkg.com/tweetnacl/-/tweetnacl-0.14.5.tgz#5ae68177f192d4456269d108afa93ff8743f4f64"
+
+uid-number@^0.0.6:
+  version "0.0.6"
+  resolved "https://registry.yarnpkg.com/uid-number/-/uid-number-0.0.6.tgz#0ea10e8035e8eb5b8e4449f06da1c730663baa81"
+
+user-home@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/user-home/-/user-home-1.1.1.tgz#2b5be23a32b63a7c9deb8d0f28d485724a3df190"
+
+util-deprecate@~1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"
+
+uuid@^3.0.0:
+  version "3.2.1"
+  resolved "https://registry.yarnpkg.com/uuid/-/uuid-3.2.1.tgz#12c528bb9d58d0b9265d9a2f6f0fe8be17ff1f14"
+
+v8flags@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/v8flags/-/v8flags-2.1.1.tgz#aab1a1fa30d45f88dd321148875ac02c0b55e5b4"
+  dependencies:
+    user-home "^1.1.1"
+
+verror@1.10.0:
+  version "1.10.0"
+  resolved "https://registry.yarnpkg.com/verror/-/verror-1.10.0.tgz#3a105ca17053af55d6e270c1f8288682e18da400"
+  dependencies:
+    assert-plus "^1.0.0"
+    core-util-is "1.0.2"
+    extsprintf "^1.2.0"
+
+wide-align@^1.1.0:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/wide-align/-/wide-align-1.1.2.tgz#571e0f1b0604636ebc0dfc21b0339bbe31341710"
+  dependencies:
+    string-width "^1.0.2"
+
+wrappy@1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/wrappy/-/wrappy-1.0.2.tgz#b5243d8f3ec1aa35f1364605bc0d1036e30ab69f"
diff --git a/src/core_plugins/kibana/public/discover/controllers/discover.js b/src/core_plugins/kibana/public/discover/controllers/discover.js
index d87c6bbffa2d..5e8d5c00149a 100644
--- a/src/core_plugins/kibana/public/discover/controllers/discover.js
+++ b/src/core_plugins/kibana/public/discover/controllers/discover.js
@@ -3,7 +3,7 @@ import angular from 'angular';
 import { getSort } from 'ui/doc_table/lib/get_sort';
 import * as columnActions from 'ui/doc_table/actions/columns';
 import * as filterActions from 'ui/doc_table/actions/filter';
-import dateMath from '@elastic/datemath';
+import dateMath from '@kbn/datemath';
 import 'ui/doc_table';
 import 'ui/visualize';
 import 'ui/fixed_scroll';
diff --git a/src/core_plugins/metrics/common/interval_regexp.js b/src/core_plugins/metrics/common/interval_regexp.js
index 011c173b63b4..d7dce5eeabf4 100644
--- a/src/core_plugins/metrics/common/interval_regexp.js
+++ b/src/core_plugins/metrics/common/interval_regexp.js
@@ -1,4 +1,4 @@
-import dateMath from '@elastic/datemath';
+import dateMath from '@kbn/datemath';
 export const GTE_INTERVAL_RE = new RegExp(`^>=([\\d\\.]*\\s*(${dateMath.units.join('|')}))$`);
 export const INTERVAL_STRING_RE = new RegExp('^([0-9\\.]*)\\s*(' + dateMath.units.join('|') + ')$');
 
diff --git a/src/core_plugins/metrics/server/lib/vis_data/helpers/parse_interval.js b/src/core_plugins/metrics/server/lib/vis_data/helpers/parse_interval.js
index 538b49b393fe..8ffaa04e00d9 100644
--- a/src/core_plugins/metrics/server/lib/vis_data/helpers/parse_interval.js
+++ b/src/core_plugins/metrics/server/lib/vis_data/helpers/parse_interval.js
@@ -1,6 +1,6 @@
 import _ from 'lodash';
 import moment from 'moment';
-import dateMath from '@elastic/datemath';
+import dateMath from '@kbn/datemath';
 
 // Assume interval is in the form (value)(unit), such as "1h"
 const INTERVAL_STRING_RE = new RegExp(
diff --git a/src/ui/public/directives/validate_date_math.js b/src/ui/public/directives/validate_date_math.js
index f63ed51904bd..e0724b5db3d7 100644
--- a/src/ui/public/directives/validate_date_math.js
+++ b/src/ui/public/directives/validate_date_math.js
@@ -1,4 +1,4 @@
-import dateMath from '@elastic/datemath';
+import dateMath from '@kbn/datemath';
 import { uiModules } from 'ui/modules';
 
 uiModules.get('kibana').directive('validateDateMath', function () {
diff --git a/src/ui/public/time_buckets/calc_es_interval.js b/src/ui/public/time_buckets/calc_es_interval.js
index df757528b185..053e2ea4e79d 100644
--- a/src/ui/public/time_buckets/calc_es_interval.js
+++ b/src/ui/public/time_buckets/calc_es_interval.js
@@ -1,4 +1,4 @@
-import dateMath from '@elastic/datemath';
+import dateMath from '@kbn/datemath';
 
 export function TimeBucketsCalcEsIntervalProvider() {
 
diff --git a/src/ui/public/timefilter/timefilter.js b/src/ui/public/timefilter/timefilter.js
index fca2d2842766..c47cbf0c69c5 100644
--- a/src/ui/public/timefilter/timefilter.js
+++ b/src/ui/public/timefilter/timefilter.js
@@ -1,6 +1,6 @@
 import _ from 'lodash';
 import moment from 'moment';
-import dateMath from '@elastic/datemath';
+import dateMath from '@kbn/datemath';
 import 'ui/state_management/global_state';
 import 'ui/config';
 import { EventsProvider } from 'ui/events';
diff --git a/src/ui/public/timepicker/parse_relative_parts.js b/src/ui/public/timepicker/parse_relative_parts.js
index 9d6d58dfd73d..acd3af9287ba 100644
--- a/src/ui/public/timepicker/parse_relative_parts.js
+++ b/src/ui/public/timepicker/parse_relative_parts.js
@@ -1,4 +1,4 @@
-import dateMath from '@elastic/datemath';
+import dateMath from '@kbn/datemath';
 import moment from 'moment';
 import _ from 'lodash';
 import { relativeOptions } from './relative_options';
diff --git a/src/ui/public/timepicker/pretty_duration.js b/src/ui/public/timepicker/pretty_duration.js
index e9ba56d573cc..41d439527af1 100644
--- a/src/ui/public/timepicker/pretty_duration.js
+++ b/src/ui/public/timepicker/pretty_duration.js
@@ -1,4 +1,4 @@
-import dateMath from '@elastic/datemath';
+import dateMath from '@kbn/datemath';
 import moment from 'moment';
 import { timeUnits } from './time_units';
 
diff --git a/src/ui/public/timepicker/timepicker.js b/src/ui/public/timepicker/timepicker.js
index fb9f908d1326..4ec88f6a6420 100644
--- a/src/ui/public/timepicker/timepicker.js
+++ b/src/ui/public/timepicker/timepicker.js
@@ -6,7 +6,7 @@ import './absolute_panel';
 import _ from 'lodash';
 import { relativeOptions } from './relative_options';
 import { parseRelativeParts } from './parse_relative_parts';
-import dateMath from '@elastic/datemath';
+import dateMath from '@kbn/datemath';
 import moment from 'moment';
 import { Notifier } from 'ui/notify';
 import 'ui/timepicker/timepicker.less';
diff --git a/src/ui/public/utils/parse_interval.js b/src/ui/public/utils/parse_interval.js
index 8ba8df39c9ef..b3cd979fc750 100644
--- a/src/ui/public/utils/parse_interval.js
+++ b/src/ui/public/utils/parse_interval.js
@@ -1,6 +1,6 @@
 import _ from 'lodash';
 import moment from 'moment';
-import dateMath from '@elastic/datemath';
+import dateMath from '@kbn/datemath';
 
 // Assume interval is in the form (value)(unit), such as "1h"
 const INTERVAL_STRING_RE = new RegExp('^([0-9\\.]*)\\s*(' + dateMath.units.join('|') + ')$');
diff --git a/src/ui/public/vislib/visualizations/time_marker.js b/src/ui/public/vislib/visualizations/time_marker.js
index 7648df189fb6..57e6003fcdae 100644
--- a/src/ui/public/vislib/visualizations/time_marker.js
+++ b/src/ui/public/vislib/visualizations/time_marker.js
@@ -1,5 +1,5 @@
 import d3 from 'd3';
-import dateMath from '@elastic/datemath';
+import dateMath from '@kbn/datemath';
 
 export function VislibVisualizationsTimeMarkerProvider() {
 
diff --git a/tasks/build_packages.js b/tasks/build_packages.js
deleted file mode 100644
index 59b8c8da4e6e..000000000000
--- a/tasks/build_packages.js
+++ /dev/null
@@ -1,45 +0,0 @@
-module.exports = grunt => {
-  grunt.registerTask(
-    'buildPackages',
-    'Build all the Kibana specific packages',
-    async function () {
-      const done = this.async();
-
-      try {
-        await buildPackages();
-        done();
-      } catch (e) {
-        grunt.fail.fatal(e);
-        done(e);
-      }
-    }
-  );
-
-  function buildPackages() {
-    const serverCmd = {
-      cmd: 'yarn',
-      args: [
-        'kbn',
-        'run',
-        'build',
-        '--skip-kibana',
-        '--skip-kibana-extra'
-      ],
-      opts: {
-        stdio: 'inherit'
-      }
-    };
-
-    return new Promise((resolve, reject) => {
-      grunt.util.spawn(serverCmd, (error, result, code) => {
-        if (error || code !== 0) {
-          const error = new Error(`'yarn kbn run' exited with code ${code}`);
-          reject(error);
-          return;
-        }
-
-        resolve();
-      });
-    });
-  }
-};
diff --git a/tasks/config/simplemocha.js b/tasks/config/simplemocha.js
index 777bee60a6c9..cba7684376b1 100644
--- a/tasks/config/simplemocha.js
+++ b/tasks/config/simplemocha.js
@@ -15,6 +15,7 @@ export default {
       'test/**/__tests__/**/*.js',
       'src/**/__tests__/**/*.js',
       'packages/kbn-build/**/__tests__/**/*.js',
+      'packages/kbn-datemath/test/**/*.js',
       'tasks/**/__tests__/**/*.js',
       'test/fixtures/__tests__/*.js',
       '!**/__tests__/fixtures/**/*',
diff --git a/tasks/jenkins.js b/tasks/jenkins.js
index b0baaed81d22..cb84960f3114 100644
--- a/tasks/jenkins.js
+++ b/tasks/jenkins.js
@@ -29,12 +29,6 @@ module.exports = function (grunt) {
     'jenkins:env',
     'rejectRejFiles',
 
-    // We need to build all the Kibana packages so ESLint is able to verify that
-    // e.g. imports resolve properly. If we don't build the packages here, the
-    // `main` field in their `package.json` would link to a location that
-    // doesn't exist yet.
-    'buildPackages',
-
     'run:eslint',
     'licenses',
     'test:server',
diff --git a/yarn.lock b/yarn.lock
index f8b3609b594e..55cae1b51500 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -63,12 +63,6 @@
     lodash "^4.2.0"
     to-fast-properties "^2.0.0"
 
-"@elastic/datemath@4.0.2":
-  version "4.0.2"
-  resolved "https://registry.yarnpkg.com/@elastic/datemath/-/datemath-4.0.2.tgz#91417763fa4ec93ad1426cb69aaf2de2e9914a68"
-  dependencies:
-    moment "^2.13.0"
-
 "@elastic/eslint-config-kibana@link:packages/eslint-config-kibana":
   version "0.0.0"
   uid ""
@@ -128,6 +122,10 @@
   version "0.0.0"
   uid ""
 
+"@kbn/datemath@link:packages/kbn-datemath":
+  version "0.0.0"
+  uid ""
+
 "@kbn/plugin-generator@link:packages/kbn-plugin-generator":
   version "0.0.0"
   uid ""