The ansible PyPi package, and RPM both require crypto>=2.6. This change
carries that dependency into the ansible DEB package. Note, for
ubuntu-12.04, this dependency is only satisfied by a PPA. Users
installing from 'ppa:ansible/ansible' will not be affected..
Updates to Makefile include:
* add targets: deb-src, deb-src-upload, deb-upload
* add variables to control DEB building: DEBUILD_OPTS, DPUT_OPTS, DEB_PPA, DEB_DIST, DEB_RELEASE
* create deb files for all release values in DEB_DIST
Several updates to packaging/debian/*
* Updated control file
* Whitespace/formatting of changelog
Add deb-build to .gitignore