v1.7.0 - The Dev Update

• added hidden dev console for some useful commands (#200) (shortcut is F12)
• impoved about dialog
• improved update dialog (includes links to roadmap and github)
• added shortcut for searching paments (Ctrl + F)
• bugfixes:
  • alert wasn't raised on wrong password
  • exe downloded by updater was unuseable
  • wrong month names in main ui
  • localizations in english month report