PG Json Parser

[Niph]

I also noticed that a few of the icons are now missing in the build planner, I suspect it is because of new icons in the game.

Edit: this is a real bug I introduced when fixing the crash in the old (306) client loading version 307.

Secondly, builds don't seem to actually... save their data anymore sad face..

Edit: as far as I can tell, loading is indeed bugged but if you reload a file it works.

I would also like to point out that if you used a previous version of the parser (v306 or earlier), you should clear out the folder you run it in of all *.dll files and just use the v307 .exe standalone. If you don't, the parser will crash every time after you hit 'Start'.

Edit: I confirm the issue. The program can't delete these files itself due to a limitation in Windows, so I have added a dialog box to tell the user to do it manually.