Fave/Flag admin tweaks
- Flag column highlights light red when comment is flagged
- Faves/Flags using comment icon to link to parent instead of parent ID
- Fave/Flags columns are now sortable columns
Fixed funciton comment
Merge pull request #75 from methnen/feedback-faves-and-flags

Fave/Flag admin tweaks
Moved wpdb global call to the top.
Merge pull request #76 from methnen/feedback-faves-and-flags

Moved wpdb global call to the top.
Conditional in comments_clauses method wasn't selective enough.
Merge pull request #77 from methnen/feedback-faves-and-flags

Conditional in comments_clauses method wasn't selective enough.
Merge branch 'feedback-faves-and-flags' of github.com:misterbisson/bsocial-comments into feedback-faves-and-flags