Merge branch 'release/0.4.1' into develop
Add test to ensure we don't get 503 errors when sending lots of data.
Increase test timeout.
Add createDomain method so that we can handle 503s.
Add timer to put to deal with 503.
Reenable all tests.
Merge branch 'feature/fix-503' into develop
Bump version number.
Merge branch 'release/0.5.0'