Update README.md
Merge pull request #162 from sexnothing/master

Optimize carousel image size and replace pi-visualization.jpg
Fixed typos in session service
Prepare for release docs
Added separate session for admin
Merge pull request #164 from sexnothing/master

To solve the #161 issue
Fixes issue #148 for ckfinder path
Merge branch 'develop' into user
Added support for custom configuration
Refactored user API service with support for persistent profile
Fixed Isse #166: error strategy should be performed prior to \Zend\Mvc\View\Http\InjectTemplateListener
Merge branch 'develop' into user
Refactoring user APIs
Updated version number for 2.2.2 release
Doc for 2.2.2 release
Doc for 2.2.2 release
Merge branch 'master' into user
Added config for PHP-CS-Fixer
Updated version number for 2.3-dev
CS fix in process with Flitch