DO NOT MERGE ME Testing the user dashboard test
DO NOT MERGE ME Move check for number of series up
DO NOT MERGE make the test MOAR complicated and run again
DO NOT MERGE try find instead of see
DO NOT MERGE add the should see step back in after the failing step to see if it will fucking fail
Merge pull request #1473 from sarken/user_dashboard_test

MERGE ME PLS Changing the user dashboard test
Issue 1370 - Update change username confirmation message to something more informative, and update tests to match.
Add a step for visiting the change username page, so that we don't repeat the navigation steps on every scenario.
Break apart the change username tests so that they are each testing one thing.
Add a confirmation message (with a translation string) to the submit button for Change Username.
User name should be two words in messages to users.