v0.2.2

New features

• Can set settings paths from the menu using a GUI file browser
  • gameDir
  • pakingDir
  • attachmentsDir
  • unrealProjectDir
  • uassetGuiPath
  • unrealPakPath
  • 
• Add submenu for opening files and folders
  • settingsDir
  • gameDir
  • pakingDir
  • attachmentsDir
  • 

Bug fixes

• exception when destPakAssets not defined in settings
• in confirmation prompts, capitalize the default option ("Y" or "N")
• incorporate menu settings into settings file when generating a new settings file

Also updated and improved README, help description, and first time menu use preamble text.

Full Changelog: v0.2.1...v0.2.2