add favico
Numerous bug fixes and stories

- Virtual sales as Sertoma org.
- Users can change password.
- Sales fee is editable.
- Rounding cents function ran on existing sales.
- Duplicate organizations no longer allowed.
- CanCan permissions management for club members.
Add share logo.
Add fb logo
Add ilike query to staging.
Sortable columns on adoptions page.
Removing old, unused code.
Fix broken approval due to cancan permissions
Bug fixes and more sortable columns.
Allow sales users to change their own password.
Merge branch 'master' into production
Heroku asset precompilation.