Merge branch 'master' into 0.9.x

diff --cc actions/newgroup.php
Simple merge

diff --cc classes/Profile.php
Simple merge

diff --cc classes/User_group.php
Simple merge

diff --cc lib/right.php
index 5bf9c41161adf86972068d7ab8196975b9dac6a8,ccabd00c92061925a36d427a80b9988eeb19aef3..d144b21ae98469595f24c84ffc8dff47ae9e66f3
--- 1/lib/right.php
--- 2/lib/right.php
+++ b/lib/right.php
@@@ -61,9 -61,6 +61,10 @@@ class Righ
      const GRANTROLE          = 'grantrole';
      const REVOKEROLE         = 'revokerole';
      const DELETEGROUP        = 'deletegroup';
 +    const BACKUPACCOUNT      = 'backupaccount';
 +    const RESTOREACCOUNT     = 'restoreaccount';
 +    const DELETEACCOUNT      = 'deleteaccount';
 +    const MOVEACCOUNT        = 'moveaccount';
+     const CREATEGROUP        = 'creategroup';
  }