'#options' strings are untranslatable

I've forgotten to mention it for a long time. Sorry I don't know how to make a patch.

Line 148
'#options' => array('fade' => 'Fade','slide' => 'Slide','push' => 'Push','pop' => 'Pop','warp' => 'Warp','blur' => 'Blur')
should be
'#options' => array('fade' => t('Fade'),'slide' => t('Slide'),'push' => t('Push'),'pop' => t('Pop'),'warp' => t('Warp'),'blur' => t('Blur'))

and

Line 617
'#options' => array('Fade' => 'Fade','Slide' => 'Slide','Push' => 'Push','Pop' => 'Pop','Warp' => 'Warp','Blur' => 'Blur')
should be
'#options' => array(t('Fade') => t('Fade'),t('Slide') => t('Slide'),t('Push') => t('Push'),t('Pop') => t('Pop'),t('Warp') => t('Warp'),t('Blur') => t('Blur'))