[SVN] Bundle commit 149

[Brad Miller]

Add snippets for verbatim environment, generating refs, and lstlisting environments.
Modify the figure snippet to include positioning information and centering.

Changed:
U   trunk/Latex.tmbundle/Snippets/090 Figure (Latex).plist
A   trunk/Latex.tmbundle/Snippets/Code Listing (Latex).plist
A   trunk/Latex.tmbundle/Snippets/Ref (Latex).plist
A   trunk/Latex.tmbundle/Snippets/Verbatim (Latex).plist