start paypal config
Merge branch 'master' of https://github.com/cdcueva/oliwi into paypal
paypal setup
fix merge conflict in transaction.rb
Test receiver model
sponsorship validation stub has errors
Keep branch current with latest changes to master

Merge branch 'master' into test_mostly_models
configure paypal method
Merge branch 'master' of https://github.com/cdcueva/oliwi into paypal
test sponsorship model
test receiver model
Prevent merge conflicts with branch

Merge branch 'master' into test_mostly_models
more paypal methods
Merge branch 'master' of https://github.com/cdcueva/oliwi into paypal
Merge pull request #59 from cdcueva/paypal

Paypal
Merge pull request #58 from cdcueva/models_tests

Models tests
Clean up noise in database.yml
more norwegian tranlsation
Changed a twitter boostrap bug that happens when opening a modal. It ads 15px border to the right of the body. This will probalby make somthing look bad in old browsers that has a permant scrollbar.
Merge pull request #60 from cdcueva/heroku_setup

Heroku setup