Add comic filter and watcher for Kevin & Kell.
Resolve relative comic URIs against base URI.
Add missing javadoc.
Add Girl Genius comic filter and watcher.
Fix selector syntax.
Girl Genius may have multiple images.
Add comic filter and watcher for General Protection Fault.
Add Collar 6 parser and watcher.
Add Ctrl Alt Del parser and watcher.
Search image tag correctly.
Add comic filter and watcher for SMBC.
Try different selector for main image.
Try different selector for main image.
Try different selector for main image.
Add comic filter and watcher for Poorly Drawn Lines.
Fix filenames and javadoc comments.