Adding tests for constant time string comparison using integers.
Adding note about securely comparing strings.
Refactoring test error to exception coversion.
Cleanup after chmod; removing impossible tests and missed expectations.
Formatting.

- Fix message formatting in integration data base class.
- Reflowing library command docblocks.
- Fix casing of type class.
Removing some extract calls from Couch adapter.
Use matches for split field directly.
Cleaning up usage of autoConfig in Entity and Route.