New easy version

• Delete all setup property to change property
• Add new property 'customize' as builder to change property for easier reason
• fix bug animation

Please check example project for more understanding on how using it!

Swift 4.0 Compatibility

new feature:

Added Compatibility with swift 4.0

fix bug:

• setContainer(height:)
• Chop animation when hide

Fixed Animation

Initialize Animation Issue

Update Functionality and Animation

Function:

• Added Static Height
• Animation Frame Fixed

update dependency + memory leak issue

removed snapkit library due to memory leak,
implement native nslayoutconstraints.