canvas practice - understanding different draw functions

potential memory leak fix

lib and gradle upgrade

minor changes to circlular loading view

fix for memory leak

potential fix for valueanimator memory leak

preventing memory leak in customview

added leakcanary library and refactored customview

added attrset for the custom loading view

jitpack config error fix

configuration for jitpack to publish library

added circular loading custom view like mcoc website and added that into a renamed module.

Added custom progressview

changed app icon

separated CirclePoinsView custom view into a module and added that into an app module.