moved comparison request to QDRoutes
flow to add friend to username for comparison
end to end compare flow
Add email templating code
Merge branch 'master' into newComparison

Conflicts:
	website/views/compare.html
Compare request changes
Merge branch 'master' into newComparison

Conflicts:
	website/views/compare.html
Reject flow + Displaying friends list on UI
node modules
Reject message added
Merge branch 'newComparison2'

Conflicts:
	website/views/compare.html
corrected condition for showing friendlist