Created the second layer of MSC.

In this commit I've created the second layer of Map Seeking Circuits.
The second layer performs rotation on the input image.
I've also removed the translate variable from first layer. Translate
variable was a constant adding a value 10 to xTranslate and yTranslate.
Since user has the flexibility of choosing by how much x-translation and
y-translation should happen, there is no need for translate constant
variable in layer_1 code.