Sprint -> Release
Merge remote-tracking branch 'upstream/master' into sprint-to-release

Conflicts:
	appshell/version.rc
	installer/mac/buildInstaller.sh
	installer/win/brackets-win-install-build.xml
Merge pull request #462 from MarcelGerber/sprint-to-release

Sprint -> Release
- appshell.rc will have Release 0.xx instead Release xx. This makes is more consistent across all files where we use the release build number
Merge pull request #465 from adobe/ingo/fix-set-release-number-appshell

appshell.rc will have Release 0.xx instead Release xx