API beginning for STATS
Adding stats first draft model

Conflicts:
	app/routes/logs.js
small modifications
Typo fix
modifying controller
modifying stat model
Merge branch 'stats2' into pusher

* stats2:
  modifying stat model
  modifying controller
  Typo fix
  small modifications
  Adding stats first draft model
  API beginning for STATS
Save stats from pusher