Readme updated

System version 0.357
modules:
Blogs 0.063
Comments 0.020
Cron 0.008
Disqus 1.0.0+build-1
Feedback 0.006
HybridAuth 2.1.1-cs28
OAuth2 0.027
Photo_gallery 0.015
Plupload 1.5.7-cs10
Static_pages 0.036
plugins:
Admin_default_theme 0.005
Fotorama 4.4.3-cs1
SimpleImage 2.3-cs1
TinyMCE 4.0.6-cs1