teleport.module: trying to figure out branching system. This should sort out the 6.x-dev branch. Also, fixed bug where search didn't find paths that started with the query.

Initial commit of teleport module. It's basically Quicksilver for Drupal: a hotkey (Ctrl-T on Mac, Alt-T on Windows) brings up a dialog that lets you type in the path or title of a node or, crucially, a menu item. Autocomplete does the rest. Useful for jumping to admin screens that are nested a few levels into the menu tree.