Limit user signups to the first user
Basic account model
User-Account associations
Account default_scope
Destroy dependency for user-account association
Validate account name
Paginated account listing on the user profile page
Access control on all account endpoints
Account creation
Accounts index page
Stubbed Account show page
Account editing
Merge branch 'accounts'
Basic Transaction model
Account-Transaction validations
Transaction validations
Transaction-Account destroy dependency
Added transaction moment as default scope
Show transactions on account page
New transaction form