[new] added modal close on click outside
[fix] changed methods in history model to accept user rather than fbid for consistency
[fix] check if array in cache.js
[fix] added async to stats.js
[fix] misc
Merge remote-tracking branch 'origin/master'

Conflicts:
	routes/stats.js
Merge branch 'master' into wow-develop
[new] doge amount updates clientside, displays doge received in results modal
Merge remote-tracking branch 'origin/wow-develop' into wow-develop