Update 5.3.0 #minor

[foryVERX]

Version 5.3.0 Notes

• Code cleanup
• New donation button
• New ping test button
• Some changes to UI
• Added reinstall IP list at the options menu
• Log cleanup
• Session function to create HTTP session when needed
• Added more documentation
• Check for the update button now checks the IP and app versions.
• The PING TEST button and INSTALL UPDATE BUTTON are now dynamic they appear and disappear based on condition.
• Added several functions to make the code more readable by reducing indentation.