Remodelled the whole introduction
Remodelled the whole introduction

kaathleen/LeapGesture-library,kaathleen/LeapGesture-library,kaathleen/LeapGesture-library,kaathleen/LeapGesture-library,kaathleen/LeapGesture-library,kaathleen/LeapGesture-library,kaathleen/LeapGesture-library