Yii Translator 3.0 and Yii Message Extractor 2.0

Yii Translator and Yii Translation Message Extractor got a major releases.

Yii Translator 3.0

• Implemented fluent interface into TranslatorInterface : methods addCategorySources() , setLocale() , withDefaultCategory() and withLocale() returns static .
• Configuration group names adapted to Yii conventions.

Yii Message Extractor 2.0

• Configuration group names adapted to Yii conventions.
• yiisoft/yii-console dependency make for development only.
• Improved solution in NoCategorySourceConfigException .
• Added support of yiisoft/translator version ^3.0 .