Start to refactor away from using camel case (Not sure why I did this in the first place)

templates/dashboard.html

@@ -46,10 +46,8 @@
                             })
                             end">
                             {% for e in exercises %}
-                            <option value="{{ e['ExerciseId'] }}" {% if e['ExerciseId'] in selected_exercise_ids
-                                %}selected{% endif %}>{{
-                                e['Name']
-                                }}</option>
+                            <option value="{{ e.exercise_id }}" {% if e.exercise_id in selected_exercise_ids
+                                %}selected{% endif %}>{{ e.name }}</option>
                             {% endfor %}
                         </select>
                     </div>