Hack to avoid Agent DN + Password being overwritten by some ugly browsers with stored site credentials

Conflicts:
	apps/user_ldap/css/settings.css
close session right before the download starts - this enables parallel downloads
don't display share permission if resharing was disabled by the admin
use correct app-icon class for new apps as well, fix icon size
Add ability to theme iOS and Android client URLs just like desktop URLs.

* added to personal settings page.
* fix uppercase issue
* remove escaping because it's unneeded
make sure that the versions array contains the correct path
add unit test to make sure getVersions returns the correct result
Merge branch 'stable7-upstream' into stable7-rotdrop
Fix check for showPassword() method.