Make sure ja2editor can be built and it works properly

[lynxlynxlynx]

Originally reported by: Gennady Trafimenkov (Bitbucket: gennady, GitHub: gennady)

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Make sure ja2editor can be built and it works properly.
See define JA2EDITOR

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• Bitbucket: https://bitbucket.org/gennady/ja2-stracciatella/issue/9

[lynxlynxlynx]

Original comment by Gennady Trafimenkov (Bitbucket: gennady, GitHub: gennady):

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Map editor is compiled into the game exe now. It seems to be working, but there are some glitches:

• fixed list of maps can't be seen in Load dialog
• high resolution issues (Editor high res issues #15)