The engine now uses the SDL2.0 scroll events properly.

Scroll speed is now a user preference.

mods/ra/chrome/map-chooser.yaml

@@ -18,7 +18,6 @@ Background@MAPCHOOSER_PANEL:
 			Y: 47
 			Width: PARENT_RIGHT - 40
 			Height: 474
-			ScrollVelocity: 40
 			Children:
 				ScrollItem@MAP_TEMPLATE:
 					Width: 180

mods/ra/chrome/serverbrowser.yaml

@@ -49,7 +49,6 @@ Background@SERVERBROWSER_PANEL:
 			Y: 80
 			Width: 700
 			Height: 360
-			ScrollVelocity: 20
 			Children:
 				ScrollItem@SERVER_TEMPLATE:
 					Width: PARENT_RIGHT-27

mods/ra/chrome/settings.yaml

@@ -3,7 +3,7 @@ Background@SETTINGS_PANEL:
 	X: (WINDOW_RIGHT - WIDTH)/2
 	Y: (WINDOW_BOTTOM- HEIGHT)/2
 	Width: 600
-	Height: 400
+	Height: 450
 	Children:
 		Label@SETTINGS_LABEL_TITLE:
 			Y: 20
@@ -330,18 +330,33 @@ Background@SETTINGS_PANEL:
 					Ticks: 5
 					MinimumValue: 10
 					MaximumValue: 50
+				Label@UI_SCROLL_SPEED_LABEL:
+					X: PARENT_RIGHT - WIDTH - 270
+					Y: 97
+					Width: 95
+					Height: 25
+					Text: UI Scroll Speed:
+					Align: Right
+				Slider@UI_SCROLLSPEED_SLIDER:
+					X: PARENT_RIGHT - WIDTH - 15
+					Y: 103
+					Width: 250
+					Height: 20
+					Ticks: 5
+					MinimumValue: 1
+					MaximumValue: 100
 				Label@HOTKEYS_TITLE:
-					Y: 115
+					Y: 135
 					Width: PARENT_RIGHT
 					Font: Bold
 					Text: Hotkeys
 					Align: Center
 				ScrollPanel@HOTKEY_LIST:
 					X: 15
-					Y: 135
+					Y: 155
 					Width: 560
 					ItemSpacing: 4
-					Height: 160
+					Height: 180
 					Children:
 						ScrollItem@HEADER:
 							BaseName: scrollheader