ERLIK 0.6.5: Performance fix, two new Kams, richer maps

ERLIK

Thank you for an amazing first 12 hours of Early Access! Your reviews and reports shaped this patch. Performance (Windows) Fixed the heavy slowdown some of you saw later in a run (the game running at half speed after minute 8 to 20, mostly on AMD Radeon and some NVIDIA laptops). Windows now uses native OpenGL again by default. If you added a launch option for this, you can remove it now. If the game runs worse fo