Nothing changed

• Fixed main UI (the bottom bar may overlap other sections)
• Changed the timestamp display format
• Added NLog
• Upgraded Python code from 2.x to 3.x
• Upgraded .NET framework from 4.0 to 4.7.2
• Refactored code to make it easier to understand
• Still have a bunch of bugs

Since the original developers do not maintain this app anymore, I will not send a PR back.