Refactoring - better names and new comments
Refactoring - better names and new comments

puvanarajan/AHKActionSheet,haaakon/AHKActionSheet,Raizlabs/AHKActionSheet,ChetanGandhi/AHKActionSheet,lucoceano/AHKActionSheet,AlexanderMazaletskiy/AHKActionSheet,shenhzou654321/AHKActionSheet,fastred/AHKActionSheet