Add an animated reload glyph to the MP server refresh.

mods/ra/chrome.yaml

@@ -531,6 +531,21 @@ lobby-bits: buttons.png
 	protected: 202,0,10,13
 	protected-disabled: 213,0,10,13
 
+reload-icon: chrome.png
+	enabled: 512,80,16,16
+	disabled-0: 512,64,16,16
+	disabled-1: 528,64,16,16
+	disabled-2: 544,64,16,16
+	disabled-3: 560,64,16,16
+	disabled-4: 576,64,16,16
+	disabled-5: 592,64,16,16
+	disabled-6: 608,64,16,16
+	disabled-7: 624,64,16,16
+	disabled-8: 640,64,16,16
+	disabled-9: 656,64,16,16
+	disabled-10: 672,64,16,16
+	disabled-11: 688,64,16,16
+
 strategic: buttons.png
 	unowned: 127,5,23,22
 	critical_unowned: 127,27,23,22