[SVN] r3467 (Blogging)

[Brad Choate]

Added Blog header to template output when endpoint environment variable is set. Fixes for dateCreated element for MT.

Changed:
U   trunk/Bundles/Blogging.tmbundle/Support/lib/blogging.rb
U   trunk/Bundles/Blogging.tmbundle/Templates/Weblog Post/info.plist
U   trunk/Bundles/Blogging.tmbundle/Templates/Weblog Post/untitled.blog.markdown
U   trunk/Bundles/Blogging.tmbundle/Templates/Weblog Post (HTML)/info.plist
U   trunk/Bundles/Blogging.tmbundle/Templates/Weblog Post (HTML)/untitled.blog.html
U   trunk/Bundles/Blogging.tmbundle/Templates/Weblog Post (Text)/info.plist
U   trunk/Bundles/Blogging.tmbundle/Templates/Weblog Post (Text)/untitled.blog.txt
U   trunk/Bundles/Blogging.tmbundle/Templates/Weblog Post (Textile)/info.plist
U   trunk/Bundles/Blogging.tmbundle/Templates/Weblog Post (Textile)/untitled.blog.textile
U   trunk/Bundles/Blogging.tmbundle/info.plist