There is still an error on the in the BouncyNestedScroolView. The variable "stiffness" clashes with the Material Design 1.6.0 variable. You will need to rename stiffness to something else like bouncy_stiffness. Causes compile time error and have to comment the code out to make it run
App wont compile due to duplicate string values:
I had to manually comment out the nestedscrolling values to get it to compile, please fix this.