yiisoft/yii — pull request #1575 by softark (2012-10-18 09:08:00+00:00)
Title: Fix #1574: MessageCommand::extractMessages fails to ignore invalid categories

MessageCommand::extractMessages searches the source files for messages typically in the format of
~~~
Yii::t('category', 'message');
~~~
Currently, both the category and the message are retrieved by the matching pattern of
~~~
(\'.*?(?