$wgGrantPermissions['editmycssjs'] = $wgGrantPermissions['editpage'];
$wgGrantPermissions['editmycssjs']['editmyusercss'] = true;
$wgGrantPermissions['editmycssjs']['editmyuserjs'] = true;
$wgGrantPermissions['editmycssjs'] = $wgGrantPermissions['editpage'];
$wgGrantPermissions['editmycssjs']['editmyusercss'] = true;
$wgGrantPermissions['editmycssjs']['editmyuserjs'] = true;