[SVN] r6116 (GTDAlt)

[Charilaos Skiadas]

Refactored and simplified the contexts mechanism.

Changed:
U   trunk/Bundles/GTDAlt.tmbundle/Commands/New.tmCommand
U   trunk/Bundles/GTDAlt.tmbundle/Commands/choose context.tmCommand
U   trunk/Bundles/GTDAlt.tmbundle/Macros/New (on next line).tmMacro
U   trunk/Bundles/GTDAlt.tmbundle/Support/lib/GTD.rb
U   trunk/Bundles/GTDAlt.tmbundle/Support/lib/GTDUtils.rb
U   trunk/Bundles/GTDAlt.tmbundle/Support/tests/test_utils.rb