Added Tests
HActiveRecordContent scope contentContainer also consider current user; added tests
Build TourModule
Integrated "Hide Panel" option for dashboard widget
Added new scope to easier find user related content outside of content containers.
Added tour sections
Edited tour texts
Merge branch 'feature/Tour' into develop
Fixed space url from dashboard posts
Changed padding for comment widget in modals
Use constants for userRelated selector includes
Changed Version Number to 0.9.0-dev
Also cache not existing settings
Centralized createUrl in ContentContainer models
Added default access rules for content container controllers
Also allow user private content
Merge branch 'master' into develop

Conflicts:
	protected/modules_core/comment/views/comment/show.php
Respect user private content in walls
Use current controller to create ContentContainer Urls
Removed .gitmodules from repostitory