Add holder.js for placeholder images
Add placeholder images to my exercises and

add css for exercises.
Reformat exercises so as not to use a table

- Implemented clearfix hack on the image thumbnails
Add delete functionality to exercises
Add an "Edit" button on the Exercises and format it
Add margin to exercise buttons
Added Category to the new/edit exercise form
Add font awesome to layout file and add a plus

sign for future Create workout functionality.
Removed the like to Create>workout from the nav dropdown.
Issue: Collapsed navbar stops working after

navigating to a new page.
Fix: Remove "require turbolinks" in the application.js. Collapsed
navbar works properly now.
Remove holder.js script tag, as it is not needed

(it is already included via application.js)
Add inline form for creating a new workout
Add versioned json api for workouts
Add attributes to elements on page for

jquery selection purposes
Refactor
Add javascript to hide/show new workout form

- ajax update is still in progress
Move workout items into a partial view
Rename the workout partial so controller renders

it properly
Remove saveWorkout function, as it is not needed.
Add "respond_to |format|" block in Workouts

Controller
Redo-form using form_for helper