Merge pull request #16 from methnen/feedback-faves-and-flags

Filtering fixes
Merge pull request #17 from methnen/feedback-faves-and-flags

More fixes
Update the feedback icons and fix the JS bug preventing unfave/unflag
Merge pull request #18 from borkweb/feedback-faves-and-flags

Update the feedback icons and fix the JS bug preventing unfave/unflag
Adding classes to show in-progress states
Merge pull request #19 from borkweb/feedback-faves-and-flags

Adding classes to show in-progress states
More state handling for in-progress styles
Merge pull request #20 from borkweb/feedback-faves-and-flags

More state handling for in-progress styles
A bit further down the custom comment type/status rabit hole
- `wp_untrash_comment` and `wp_unspam_comment` both fail because they call on `wp_set_comment_status`
	- `wp_set_comment_status` fails if the status being set isn't a default WP one :P
- This works around it in a way that allows Unspam/Untrash links in the admin to work