Fixed a bug in the user validation function which made a call to user_external_login()
IF the user login form is submitted from the /user page, calling this function where it was called would cause an infinite loop as user_external_login() would keep loading the login form again un-aware of the already submitted form.
Oddly, this loop did not occur if the form is submitted from the user login block.
- #829374: Import fails when input formats are defined multiple times in different modules.
- #829224: Wysiwyg imports are not processed by input_formats.
- #824200: Display revert instead of delete in the UI when input formats are loaded from code.
- #828034: Roles are not corrected assigned to input formats.