VID-1213 add lifecycle events to right rail lazy load, duplicate and modify some logic to support right rail ab test
VID-1213 add ab test cases, finish up right rail implementation
VID-1213 Merge from VideoSprint42
VID-1213 add some todo comments for cleanup after ab test
VID-1213 update LazyRail whitespace to JSLint whitespace
VID-1213 update to new whitespace conventions
VID-1302 update tracking for rail
VID-1213 updating model with new test config and fixing a bug
VID-1213 Merge from VideoSprint42
VID-1213 update videos module so that postion (right or bottom) is determined by global (ew) variable
VID-1302 Merge from VID-1213
VID-1302 fix css class, remove extra check, have rail test source right cases'
VID-1302 fix css class, remove extra check, have rail test source right cases'
VID-1302 updated lightbox tracking code for rail module
VID-1213 make thumbnails blocks
VID-1213 simplify logic, remove sloth from rail module
VID-1213 update based on CR comments
Merge pull request #2892 from Wikia/VID-1302

Vid 1302
Merge pull request #2849 from Wikia/VID-1213

VID-1213