Repo initialisation code.
Add File.fileExistsAtPath()
Merge pull request #27 from jeff-h/fileExistsAtPath

Add File.fileExistsAtPath()
Convert File.fileExistsAtPath() to File.exists().
Mods to Task command to allow for returning StdOut to js.
Merge branch 'master' of https://github.com/rawcreative/MacGap2
More repository init.
Merge branch 'master' of https://github.com/MacGapProject/MacGap2

Conflicts:
	MacGap Documentation.xcodeproj/project.xcworkspace/xcshareddata/MacGap Documentation.xccheckout
	public/index.html