create devise authenticatiion
Merge pull request #25 from ahardy55/devise-auth

create devise authenticatiion
Merge pull request #26 from krauzer/align_routes

add tmp folder to .gitignore
create restful route
remove users migrations
Merge pull request #27 from ahardy55/workout-form

Workout form
setup create exercise-history route to catch ios posts
setup create exercise-history route to catch ios posts