Removed debugging code from master
Added updated version history
Added Mac git ignore file

https://github.com/github/gitignore/blob/master/Global/OSX.gitignore
Cleaned up formatting
Cleaned Formatting
Merge pull request #1 from stuthedew/Dev

Merge branch 'master' into Dev
Merge branch 'Dev'

Conflicts:
	Pan_Tilt_laser/Pan_Tilt_laser.ino
Cleaned up conflicts
Merge branch 'Dev'
Clean up
Merge branch 'master' into Dev