Added request specs for user accounts
Fixed typo in layout messages
Linked accounts are not shown if none a present
Cleaned up users spec
Updated contact requests
Removed trailing whitespace from files
Removed Primadonna method
Removed reek from account model
Annotated models
Moved account logic into add_accounts_from_session
Add accounts from session uses Account::PROVIDERS
Removed data.info reek from users
Cleaned up omniauth callbacks controller