lightbox_video.js regular expression patch

Hi folks,

after more hours than i'd care to admit searching for a problem, I've created a very simple fix for an issue I encountered using lightbox2 and the Video module.

The problem:

Using http://drupal.org/project/video to import & convert files to .flv format, I was unable to get the resulting file to play using lightbox2's lightvideo tag.

The solution:

It turns out that the video module *appends* the extension to converted files. ie: "video.wmv" becomes "video.wmv.flv". The lightbox_video.js when determining file type uses the regular expression href.match(/\.filetype/i)) to establish how to handle the video. the results in returning a false positive when encountering files with more than one viable extension.

To correct this, I've modified the expression to href.match(/\.filetype$/i)), so it now looks to the end of the string for the extension type.

I'm attaching a patch for anyone else who may find this useful!