public function Upgrade155to156()
    {
        $this->_batch->addTask('Db_AddPatches', 49);

        $this->_batch->addTask('Echo', $this->_('Make sure to read the changelog as it contains important instructions'));

        return true;
    }
public function Upgrade155to156()
    {
        $this->_batch->addTask('Db_AddPatches', 49);

        $this->_batch->addTask('Echo', $this->_('Make sure to read the changelog as it contains important instructions'));

        return true;
    }
public function Upgrade155to156 ( ) { $ this -> _batch -> addTask ( 'Db_AddPatches' , 49 ) ; $ this -> _batch -> addTask ( 'Echo' , $ this -> _ ( 'Make sure to read the changelog as it contains important instructions' ) ) ; return true ; }
To upgrade to 1.5.6 just execute patchlevel 49
To upgrade to 1 . 5 . 6 just execute patchlevel 49