Take yield out of generic container
Add background image to header
Add header id to Exercises index
Refactor
Change order of routes
Place container around "well"
Divide columns in the Exercises index
Remove inline formatting on form
Modify transparency in the well
Add workout back to exercises index
Center the show workout page
Add workout generator to top of workout show page
Move the workout generator into a partial
Rename "header" to "workout generator"
Spruce up login page
Add dependent: :destroy to Workout model, so

workout_exercises get deleted as well.
Add has_many workouts relationship to User model
Add link to view workouts in navbar
Revise devise login view
Fixed bug with extra form tag