Added the templates for a wall
Theming the extra vars
Added news detail template
Added link on the image. Read more should be real link
theming
Merge branch 'develop' into feature/WKS-210

Conflicts:
	templates/culturefeed-social-user-activity-summary.tpl.php
	templates/culturefeed-social-user-activity-wall-item.tpl.php
Merge branch 'feature/WKS-210' into develop