Use Ruffle to emulate the Flash Player projector

[coder0107git]

Use Ruffle to play SWFs. Does not help with the debugger situation (see #11 for more info on that).

Notes:

• https://cheerpj.com/docs/guides/Intercept-external-commands
• https://cheerpj.com/docs/reference/cheerpjInit#execcallback
• The setting in Java is called config.name.playerLocation and is shown as 1) Flash Player projector path in the settings pane
• FFDec checks to make sure this path exists so probably best to create an empty file at whatever path is decided on
• The regular player doesn't seem to pass flash vars (and when they are, they are sent as query params: ?key1=value1&key2=value2)
• The command executed is just the player path followed by the absolute path to the SWF file ([playerLocation, swfFile.getAbsolutePath()])