[SVN] r4284 (Template Toolkit)

[Michael Sheets]

• Change keyword.tt to keyword.control.tt
• Change string to string.unquoted.tt
• Change variable.tt to variable.other.tt
• Change keyword.tt to keyword.control.tt
• Rework string.filename regexp to scope different string types.
• Change string.filename.tt to string.quoted.double.filename.tt|string.unquoted.other.filename.tt

Changed:
U   trunk/Bundles/Template Toolkit.tmbundle/Syntaxes/Template Toolkit.plist