Fix #1777: Untranslated language string - COM_KUNENA_USER_BLOCKED_DONE
Merge pull request #1815 from mahagr/master

Fix #1777: Untranslated language string - COM_KUNENA_USER_BLOCKED_DONE
Merge pull request #1816 from xillibit/k30_bugs18

#1809 Trashmanager: When restore items. Just show 1 message row
User Manager: Wrong messages if you delete a user #1810
Merge pull request #1814 from xillibit/k30_bugs10

#1810 User Manager: Wrong messages if you delete a user
#1820 The name is also entered in the search box of the user list