PEP8 fixes.
Don't use a sliding animation.
Added small shadow.
Rather use decorators for registering filters.
Reordered filters for improved code readability.
Removed style declaration.

Apparently doesn't have any effect (the divs are displayed inline).
Reduced z-index not to interfere with lightboxes.
Added convenience .hr class.
PEP8 fixes.
Add plural header
Use distutils logging for messages

This way we can inherit the --quiet and --verbose handling
Move msgfmt output to distutils.log
Try compile before we report plural header issues
Handle missing PO file cleanly
Improve messages
Add new commands for help and mo compiling
PEP8: Further line length cleanups
Display thumbnails for image URLs found in developer comments.

Thumbnails are clickable and will open in a lightbox window. When
several images are found for a developer comment, the images will
be available as a gallery.

Fixes bug 2528.
Use 'focused' class in the search form.

This will allow for emulating a :focus selector in the whole form.
Display subtle shadow when focusing the search input.