Add support for Xcode 5.1
Merge pull request #7 from tomhamming/master

Add support for Xcode 5.1
Remove unneeded log statements

These log statements aren't annoying if you're using Xcode, but they
also show up every time you run `xcodebuild`. Since they aren't used for
anything, we should just get rid of them.
Add support for Xcode 6

Xcode 6b1 & 6b2 have the same UUID
Merge pull request #11 from kernandreas/master

Add support for Xcode 6
Dropping Xcode 4 support. This was causing a lot of people confusion because Xcode was incorrectly reporting problems with "garbage collection" even though this was disabled except for a specific "Xcode 4" target.
Merge pull request #9 from gfontenot/master

Remove unneeded log statements
Merge remote-tracking branch 'refs/remotes/origin/master'

Conflicts:
	XcodeColors.xcodeproj/project.pbxproj
	XcodeColors/Info.plist