Added more to workout models, about half done
finished initial work out models / added to admin / work in postgres
Added view to create a new workout, for now just redirects back to home page with success message
Fixed success_url for register
Moved static to global directory so all apps can access bootstrap elements
Added modified field to workout model, auto adds both created and modified so you dont have to do that in the view
Home page now shows recent workouts, listed by day
Create Workout now checks to see if you worked out once today already, if so tells user they already worked out on that day.  fixed error where redirect would not re-instantiate get request to createview
When new workout is made, exercises are also instantiated
Created view page for workout, shows grid of sets / reps
Added form that updates a single exercise, cant do much else but it does work
Both workouts can be submitted in unison now
Added different templates for each workout group, form submission redirects back to workout page
Added vods to workout templates
Fixed date formatting
Url now authenticates user, so only users can update their info
Merge pull request #29 from johnshiver/body_weight_workout

Body weight workout