[SVN] r7961 (Latex)

[Brad Miller]

merge options.rb into LaTeXUtils.rb.  completions now work with %!TEX root = directives.  Misc commands had to be upgraded to include the options functionality from its new home.

Changed:
U   trunk/Bundles/Latex.tmbundle/Commands/Open Included Item.tmCommand
U   trunk/Bundles/Latex.tmbundle/Commands/Open Master File.tmCommand
U   trunk/Bundles/Latex.tmbundle/Commands/Show Outline.tmCommand
U   trunk/Bundles/Latex.tmbundle/DragCommands/Include Image.plist
U   trunk/Bundles/Latex.tmbundle/DragCommands/Include file.plist
D   trunk/Bundles/Latex.tmbundle/Support/lib/options.rb
U   trunk/Support/lib/LaTeXUtils.rb