scaled map correctly; fixed whacky cam

- scaled map correctly by factor 10
- fixed whacky camera (vorzeichenfehler -.-)
- adapted view-distance
- adapted scroll-speed
- adapted model-position

shaders/map/fragment.shader

@@ -96,8 +96,8 @@ float snoise(vec3 v)
 
 float fog(float dist) {
     dist = max(0,dist - 50);
-    dist = dist * 0.05;
-//    dist = dist*dist;
+    dist = dist * 0.005;
+    dist = dist*dist;
     return 1-exp(-dist);
 }