[TEST] Add API level test descriptions. for ripple transactions.
[TEST] Add API level test descriptions for hosted balances.
Merge branch 'data_hstore' of github.com:geertweening/ripple-gateway into data_hstore
[CHORE] Bump version after updating user table migration with psql extension.
[TEST] Add API test for external accounts.
Merge pull request #12 from geertweening/user_creation

[FEATURE] add additional attributes to user upon creation