HHFloatingView Versions Save

– Swift 5.0 – Code refactored. – Added delegate to know when we're opening or closing the floating-view.

• Minor code refactored.
• Fixed #4

• Code refactored:
  • Removed self specifier for the global properties & example.
  • Use swift best practice to implement protocols.
  • Fixed #1

Example updated to support swift 4.2 and code refactoring.

• Added Scale Animations for Options.
• Added Documentation.

• Added public access modifiers for classes.
• Added Delegates.
• Added More Configurations Options.
• Code Refactoring.
• Example Usage Updates.

This is the first release of HHFloatingView includes all the basic features which should be available in a floating view. Use it and feel free to open an issue if you have any feedback or suggestions.