Revert "Add tests for dotted username routes."

This reverts commit c104663848368c7b7d84ec75616f4bd136602a01.
Revert "Make sure dots are not mistaken for formats in usernames."

This reverts commit fa09b1058eed0962d3a4c9811349634bda835ca2.
Revert "Change routing for users to use username."

This reverts commit f6fc046c8ddf027cccaf23adf9781d3faf2ea809.
Revert "Add username to users."

This reverts commit 533e11c137793d1217d9a61f497676341452c384.
Re-add username to users.
Reorder routes.
Add friendly routes to supplement users resource.
Add username tests and redirection to friendly url.
Remove comments from routing file.
Change edit route to account.
Add tests for response to friendly urls.
Merge pull request #90 from msrose/feature/redo-usernames

Feature/redo usernames