Fix redirect to register page after login: https://bugzilla.redhat.com/show_bug.cgi?id=981071
rename variables URL to url
Create shouldRedirectToDashboard to merge redirect pages conditions
Merge pull request #168 from zanata/rhbz981071

Fix redirect to register page after login: https://bugzilla.redhat.com/show_bug.cgi?id=981071
Clean up a warning on pages.xml
Remove unused imports
Merge pull request #169 from zanata/cleanup

Clean up a warning on pages.xml
Add new login screen

Hide login screen elements depending on the enabled auth systems.
Refactor LoginAction for readability.

Override default login error message.
Fix login page issue
Merge pull request #172 from zanata/fix-login-issue

Fix login page issue
Modify Credentials screen to use the same styles as the new login screen.

Refactor OpenId authentication method on AuthenticationManager.
Merge remote-tracking branch 'origin/integration/master' into new-openid-login-screen

Conflicts:
	pom.xml
Fix wrong expression in pages.xml
Merge pull request #170 from zanata/remove-imports

Remove unused imports
Rearrange tab index for login screen.

1. Username field
2. Password field
3. Forgot password link
Merge pull request #173 from zanata/new-openid-login-screen

New openid login screen
Merge branch 'integration/master' into openshift