Fix bug where username was cleared during login
Fix bug where username was cleared during login

When comparing current URL with dynamic URL, comparison failed due to
uppercase characters (from configuration). Login page was re-navigated
to (after username was entered), then password was entered and button
clicked.

Because of the re-nav, the entered username was cleared out on the page
refresh.

Fix:
* Downcase current url and dynamic url before comparing.
* Don't set username until re-nav has occurred.

	modified:   lib/admin_module/pages/login_page.rb

jmcaffee/admin_module,jmcaffee/admin_module,jmcaffee/admin_module