add composer
Merge branch 'develop' of github.com:oncesk/yii-ext-socket-transport into develop
1. Add nodejs component manager
2. Add nodejs event manager
3. Writed and tested simple functionality
4. Add support for volatile rooms (not stored => if server is down all clients will be need to join again into their rooms)
5. Restructurize scripts
remove old nodejs version
Merge branch 'develop' of github.com:oncesk/yii-ext-socket-transport into develop