Add link to github project on every page.
INSTALL: Use requirements.txt instead of manual pip
Merge pull request #1 from Velmont/requirements

INSTALL: Use requirements.txt instead of manual pip
Merge branch 'source-link' of https://github.com/petterreinholdtsen/fkbeta
Merge branch 'master' of github.com:Frikanalen/frikanalen
Remove the silly donation link
Fix broken tag.

Git fu growing.
requirements: Require django and pytz
settings: Make it a bit easier to set up
Add GPL license text and improve README file with key information.