GitLab

- Patch #34031 by drewish: delete button on the edit user account form should be after the submit button.

  TODO:
  + The contact.module was broken; a new patch for contact.module is needed.
  + Documentation is needed.
  + The most important modules need to be updated ASAP.

  In several setups, one wants to grant the 'administer users' permission to certain roles (for example to forum admins), however without allowing those users to change permissions on the 'access control' page, and without allowing them to change the users' roles (so that they can't, for example, promote themselves to admin).

  solution until we have a better permission page.

  for performance's sake.

- Patch #18252 by tostinni: don't try creating the picture directory when picture support is not enabled.

  Usernames can now be themed; eg. an icon/avatar could be added.

  TODO: update contributed modules + update the migration docs.

  Generally improves readability; gets rid of technical jargon; provides
  concrete example; provides suggestions for how permissions can be used.

  TODO: document the defaults in the PHPdoc comments.

- Patch #21566 by deekayan: fixed user_access() function returning a string and not a boolean.  Also improves performance of user_access().