Add admin for donations, orders, orderpayments and payments

BOOK-749, BOOK-750, BOOK-751 #resolve
Add default fundraiser and task implementations
Basic Tasks and Fundraisers
Merge branch 'feature/fund-loving-criminals' into feature/book-751-payment-admin
Add some templates tweak things
Fix FundRaiser import
Update nose
Merge remote-tracking branch 'upstream/feature/fund-loving-criminals' into feature/book-751-payment-admin

Conflicts:
	bluebottle/donations/migrations/0001_initial.py
	bluebottle/payments/models.py
	bluebottle/test/factory_models/fundraisers.py
Merge remote-tracking branch 'upstream/feature/fund-loving-criminals' into feature/book-751-payment-admin

Conflicts:
	setup.py
Merge pull request #920 from onepercentclub/feature/book-751-payment-admin

Add admin for donations, orders, orderpayments and payments