Added in sliders VC

Change # of sliders in MoodSlideViewController.m under viewDidLoad
Revert "Added in sliders VC"

This reverts commit d9b3c54e571c6a70101c2199d8d9b22b9236f1ea.
Added in Slider VC

Can change in MoodViewController.m under viewDidLoad. Commit before
this was an accident