Added group table to the contract
Replaced hard coded names to foreign keys contract
Added support for the group table in the provider
Added group table support to the db helper
Updated the test data button methods
Simplified the PasswordStorageProvider uri matching
Added a new layout to show the group associated with account
Updated the contract to add a joined table of groups and accounts
Added the account_w_group view

Also, implemented onUpgrade()
Switched the account frag to use the new view