buttons in system mail
Translation and version change
email tracking prepared
Merge origin/develop into develop
Custom dimension for user percentage
Person decode
activity icons
Message viewed
Notification tracking
buttons color fix
Merge branch 'buttons_in_system_mails'
Mail logging
message controller
Tracking in system template
Tracking controller marking messages and tracking links
DB miration
Merge origin/develop into develop
CamSession

CamSession for tracking users clicks and flows.
CamSession exlude admins
CamSession not include on development environment
Merge origin/develop into develop

Conflicts:
	protected/views/layouts/main.php
Merge origin/develop into develop

Conflicts:
	protected/views/layouts/main.php