Toggle block comment

Using the toggle block comment ( ie. ctrl+shift+/ ) feature in Sublime Text does not work in xquery files with this package.

I did find a similar package on code.google.com that resolves this with the addition of a file called comments.tmPreferences:
https://code.google.com/p/sublime-text-community-packages/source/browse/trunk/XQuery/
https://code.google.com/p/sublime-text-community-packages/source/browse/trunk/XQuery/Comments.tmPreferences

I don't know that it's appropriate to just grab that file, but maybe there can be some sort of code sharing?

In any case, it would be nice if comment toggling worked.