contact_save 6.x-1.2-beta3

- Added CC checkbox on reply form.
- Nicer display of recipient list when there are more than two.
- Added ability to include link to saved submission at the top of the e-mail sent by contact module.
- Added help instructions, made Submissions tab lighter than Settings.
- Filter by category.
- Removed duplicate category storage.
- Cleaner interface on submissions page.
- Fixed missing category error.
- Converted to selectable table in preparation for bulk delete feature.