making model changes to support categories activities many to many
displaying categories for activities
Navbar sign_in/out works
removed commented code
Merge pull request #9 from TSwimson/sign_in_and_out

Sign in and out
added chart.js
Merge branch 'master' of https://github.com/TSwimson/get_in into graphs
correcting js scope issue for saveActivity
adding and viewing profile pics
Removed binding.pry
profile partial on activities index and show, content tiles fit for content pics
Removed second header on activities
Merge pull request #10 from TSwimson/profile_image_upload

alright with me boss!
Cleaned up mearge of dashboard added profile picture, changed profile to always be the current users
Fixed index sign_up page, needs styling
Merge pull request #12 from TSwimson/sign_up_from_home

Nice fix!
Index redirects to activites/ if logged in
Merge pull request #13 from TSwimson/fixing_profile_bugs

Index redirects to activites/ if logged in
adding commit/save of activites/categories using nested attr
basic bar charts load backend info from categories