Release 4.2.3

This release mostly addresses an issue when Frontier Authorisation gets stuck on 'Logging in...' despite completing the authorisation on the Frontier website.

• Allow edmc... argument to EDMarketConnector.exe. This should only be necessary when something has prevented your web browser from invoking the edmc protocol via DDE.

  If you were encountering the 'Logging in...' issue and still do with this release then please try running the application via the new
  EDMarketConnector - localserver-auth.bat file in the installation directory.

  This simply runs EDMarketConnector.exe with the --force-localserver-for-auth command-line argument. This forces the code to setup and use a webserver on a random port on localhost for the Frontier Authorisation callback, the same way it already works on non-Windows platforms.

• Add Korean translation to both the application and the installer.