Fixed grunt file
Added comment model
Fixed broken user controller
Added user tags
Added comments and trails
Trying to fix gm
Comments with images
Git igmoring assets
Ignoring temp files
Profile images on create
User images done
Adding images to trails
Voting systems in place
Added feed, will need to me be revisited once we have a front and to enter more data
Removed broken dir
Removed broken dir
Merge branch 'master' into imgupload
Merged with master
Merge branch 'master' of github.com:CanTireInnovations/treads

Conflicts:
	README.md
fixes