Add users controller
Add show and index in users controller
Create Model for weightloss participant.
Create the weight model.
Merge branch 'master' of https://github.com/kendram23/weightable into Models
Merge branch 'front-end' of https://github.com/kendram23/weightable into Models
Merge pull request #10 from kendram23/Models

Models
Add amistad to handle friend relationships between users.
Merge branch 'master' of https://github.com/kendram23/weightable into Friends
Add truckin model.
Added different photo.
Merge pull request #12 from kendram23/Friends

Truckin
Merge remote-tracking branch 'origin/Friends'
Merge remote-tracking branch 'origin/front-end'
Merge branch 'master' of https://github.com/kendram23/weightable
Made slight change to user model to correct route bug
Add first and last name to user model
Add better errors, hirb, and pry to Gemfile
Remove user_id_id. Replace with user_id
Add basic user page with weigh_ins