- Remove debug code (insecure).

- Add weight to security section in user profile view.
- Delete all module variables in hook_uninstall().
- Moved a few functions to external file that's loaded when needed.
- Minor coding-style issues here and there.

#278269 by sual11: Include includes/path.inc for drupal_goto()

- Erase the PL cookie on logout.
- Fix an E_ALL error with $edit['pass'].
- Bring debug code up to date.

drupal_goto() expects a non-urlencoded path

- #167530: Make "Welcome back, username" optional.
- Use drupal_bootstrap() to make sure we're fully loaded.

- Add descriptions to schema

- #161033 by fajerstarter: don't line-wrap strings in t(), it prevents translation

#93686, #91029, and duplicates.

this will fix #93686, #91029, and duplicates.

- minor fixes, none security-related

  security a fix, just a UI fix
- handle links to protected pages that already have a destination parameter

- be more localization friendly (#92219)