submodules not working

[bariew]

submodule migrations throw require errors ("no such file ...").
e.g. config file with module => array(
'class'=>'application.modules.base.modules.submodule.SubmoduleClass'
) - will cause error.

You can fix it within EMigrateCommand.php:89
--- Yii::setPathOfAlias(
--- $alias,
--- dirname(Yii::getPathOfAlias($config['class'])) . '/' .
--- str_replace('.', '/', ltrim($this->migrationSubPath, '.'))
--- );

+++ $alias = preg_replace('/\w+$/', 'migrations', $config['class']);