Set up first draft for the morphing section

Also added a small part for in the Approach and Design

@droidstealth/developers  The parts that are there are ready for review. I'll add the final part tomorrow.
More readable as two sentences. Also, app store consists of two words.
For clarity:
This is not relevant for casual search in most situations. However, there is one exception, namely when the application (DroidStealth) is on an app store.