Implement popularity for projects
Add sorting for projects, store donation stats

Add popularity to projects
Add money doanted/needed to project campaign
Fix homepage stats
Re-anabled font awesome until all is replaced.

Some homepage tweaks.
Fix project create
Fix donation tests
Fix donation tests
Merge pull request #451 from gannetson/project-sort

Project sort
Fix issues with project plan
Merge pull request #454 from gannetson/fix-manage-project-plan

Fix issues with project plan
Show campaign in My Projects
Merge pull request #455 from gannetson/project-create-campaign

Show campaign in My Projects
Undo some reverting css changes.
Merge pull request #457 from gannetson/project-redo-styling

Undo some reverting css changes.
Create payouts realtime on fully funded projects.
Get payouts back in some shape
Merge pull request #458 from gannetson/payout-day

Payout day
Rename project campaign checkout south
Merge pull request #459 from gannetson/fix-south-projects

Rename project campaign checkout south