Add 64 and 48px images
Trailing whitespace bad.
Add some polish in the add-on manager.

- Add bookie icons to show in the manager.
- Set the homepage to our GH repo.
Update with a working cache content config to auto parse pages bookmarked.
Add a credits file to track contributions
Show a help file when the extension is first installed.
Send along the inserted_by value when saving a bmark.
Update to 0.1a10
Merge pull request #1 from bookieio/master

latest from upstream