SOS-1594 rename class and add container div for grouped entries
SOS-1594 add main.js
SOS-1594 only render <span> if link exists
SOS-1594 fix indentation only - no change
SOS-1594 add unique ID to activity-item
SOS-1594 add toggle if there are more than 3 subentries
SOS-1594 add class to activity-item's that contain toggler
SOS-1594 if less than 3 subentries set container height to auto (necessary for ie7)
SOS-1594 delegate click event to toggler
SOS-1594 onclick check if entry has class 'toggler-content-collapsed' and toggle class
SOS-1594 calculate and set default container height for future smooth transition
SOS-1594 onclick add transition to bodyContainer height
SOS-1594 add css styling
SOS-1594 fix NPE
SOS-1594 Source formatting
SOS-1594 Add logical break
SOS-1595 replace pageDelta
SOS-1595 copied from portal
SOS-1595 copyright
SOS-1595 implement MVCPortlet