1.79 Release

Changelog since 1.78c:

• MAP CREATION - Choosing a Skirmish game with all Observers will automatically enable Mapmaking mode.  It's pretty simple and self-explanatory.  We'll see how well it works.  Note: you cannot currently load maps as templates and each game you play no longer automatically creates a map file.  Also, do not try to load maps made with 1.78!
• BUGFIX - Corrected some crashes with loading maps
• BUGFIX - Fixed bug preventing or causing a crash when trying to restart a network game without exiting program
• BUGFIX - Players will no longer be able to see Pre-Spice Masses if they upgraded in a previous game without exiting program
• BUGFIX - Structures can now correctly be placed on rock in loaded maps