* added debugger gem
Merge branch 'master' of https://github.com/JS-Kim/CommunityVTS

Conflicts:
	app/assets/javascripts/app/routers/router.js
	app/assets/javascripts/app/views/story_list.js
	app/controllers/topics_controller.rb
	app/models/story.rb
	config/routes.rb
	db/development.sqlite3
	log/development.log
	tmp/cache/assets/BBD/A10/sprockets%2F16be03481201c54719128b0907555779
	tmp/cache/assets/C4F/B70/sprockets%2Ff6c35fd506c29a0291260377609127c7
	tmp/cache/assets/CC5/3C0/sprockets%2F4acf3147597f76b931473e45c7a9375f
	tmp/cache/assets/D0C/3D0/sprockets%2F0fc6ac867e95c8610f52810145fbd01f
	tmp/cache/assets/D13/B50/sprockets%2Fc39678fd48b71b3f831503b1a55a6d6e
	tmp/cache/assets/D17/F00/sprockets%2F374f98d9315bfe2e33a36044a46dd76d
	tmp/cache/assets/D19/DB0/sprockets%2F71f37988abc4730785c2b6180f9fccc0
	tmp/cache/assets/D23/B10/sprockets%2Ffb592e9bdd75342855584ea2059ca79e
	tmp/cache/assets/D40/910/sprockets%2F866bdb985a52c9da32503daf078bf910
	tmp/cache/assets/D4D/EB0/sprockets%2Fbeb4501d9c5b7f6522988fed38c4f236
	tmp/cache/assets/D4E/1B0/sprockets%2Ff7cbd26ba1d28d48de824f0e94586655
	tmp/cache/assets/D55/FE0/sprockets%2F9efec7e43c7f800cc9ae69405919a818
	tmp/cache/assets/D56/670/sprockets%2F847809df9df066f4da4e9388d41f3c2b
	tmp/cache/assets/D8D/1D0/sprockets%2F7ad113c705e5dbead6160aa9e71326cd
	tmp/cache/assets/DDC/400/sprockets%2Fcffd775d018f68ce5dba1ee0d951a994
	tmp/cache/assets/E04/890/sprockets%2F2f5173deea6c795b8fdde723bb4b63af
	tmp/cache/assets/E8A/6C0/sprockets%2F47e18d4f6fe10cadfbbb7df5aafa6d35
	tmp/pids/server.pid