gallery/gallery3 — pull request #76 by chilversc (2012-12-06 16:50:16+00:00)
Title: Search within current album

This changes the search feature to limit the scope of the search to the current album, and all descendants. A hyperlink is provided to expand the search to include the whole gallery.

For backwards compatibility with existing themes and modules the new functions are `search_within_album` and `get_position_within_album`. The original `search` and `get_position` methods work as before by acting as if the root album had been requested.