bunch of tweaks and fixes

gfx/interface/illustrations/loading_screens/loadscreen_settings.txt

@@ -1,13 +1,13 @@
-bike = { priority = 1 }
-paris = { priority = 1 }
-andorra = { priority = 1 }
-bhutan = { priority = 1 }
-shepherd = { priority = 1 }
-numenor = { priority = 1 }
-harvest = { priority = 1 }
-siege = { priority = 1 }
-istanbul = { priority = 1 }
-carrier = { priority = 1 }
-knight = { priority = 1 }
-greece = { priority = 1 }
-hillfort = { priority = 1 }
+bike = { priority = 10000 }
+paris = { priority = 10000 }
+andorra = { priority = 10000 }
+bhutan = { priority = 10000 }
+shepherd = { priority = 10000 }
+numenor = { priority = 10000 }
+harvest = { priority = 10000 }
+siege = { priority = 10000 }
+istanbul = { priority = 10000 }
+carrier = { priority = 10000 }
+knight = { priority = 10000 }
+greece = { priority = 10000 }
+hillfort = { priority = 10000 }