* Move <kbn-dev-tools-app> Angular wrapper directive usage into route template
* Move sole directive into new directives folder
* WIP checkin: basic conversion to React components
* Fix sample custom patterns indentation
* Remove custom CSS
* Wrap button in EuiFormRow + define isSimulateDisabled
* Wire up simulate
* Cleanup
* Ace formatting options
* Better styling
* Adding spacing between custom patterns and simulate button
* Fixing form row widths
* Removing form row around button
* Add indentation/newlines in structured output
* Error handling
* Use constants
* Removing no-longer-used code
* Implement syntax highlighting via custom mode
* Making functional tests pass
* Adding trailing comma back
* Removing fixed heights
* Removing unnecessary styles
* Make Event Output form row full width as well
* Wrapping EuiCodeEditors in EuiPanels
* Adding spacer before callout; making spacing around callout consistent
* Clear out custom patterns from request if field is cleared out
* Clear out simulation results before attempting simulation
* Set state with untrimmed value
* capturing refactoring work in progress
* cleanup
* removing 5.0 API
* updating autocomplete aggregations to supported ones
* adding documentation links to generated specs
* progress on ace upgrade
* further progress
* cleaning up
* adding new minified source for worker
* fixing bug with merging API definitions
* addressing PR feedback
* using raw loader to load worker file
* addressing PR feedback
* fixing bad characters in comments
* removing inadvertent change
* fixing scope links
* fixing a couple of scope links
* adding in exists to query dsl
* adding slop param for match_phrase query
* adding autocomplete support for search params
* Revert "using raw loader to load worker file"
This reverts commit 16d33c189c.
* adding rescore API support for autocomplete
* adding index boost API support for autocomplete
* adding collapse to autocomplete
* adding highlight property support to autocomplete
* fixing issue with highlight
* adding support for common terms query
* adding inner hits support for autocomplete
* adding support for newer match options to match and multi_match
* better solution for worker
* Change pipeline editor markup so bottom border doesn't hide text on last line.
* Add constants for scroll margin size.
* Add comments to editor constants.
* Add PX units to constant names.
* Update to grok debugger editors: let them grow taller and stop hiding half of bottom line input.
* Update custom pattern size to 10 LOC.
* Remove unnecessary options, add constants for scroll margin.
* Encapsulate editor options in mutate function.
* Move editor helper file and prefer "function" declaration over ES6 const.
* Add test for new helper function.
* Adding basic syntax highlighting for grok expressions
* Use EUI color palette
* Handle regex tokens, escaped and unescaped
* Return token for escaped content
* Add functional test
* Using higher-contrast colors
* Removing comment I used for developing the highlight rules
* Using object destructuring
* Removing unnecessary method
