Decreased user arrow animation by 2 seconds

Change-Id: I705e09eee3bcccf77c44a28223fa3fdd18f61b6b
Signed-off-by: Ricky Barrette <rickbarrette@gmail.com>

LocationLib/src/com/TwentyCodes/android/overlays/UserOverlayBase.java

@@ -90,7 +90,7 @@ public abstract class UserOverlayBase extends Overlay implements GeoPointLocatio
 						index++;
 						isCountingDown = false;
 						try {
-							sleep(700l);
+							sleep(2000l);
 						} catch (InterruptedException e) {
 							e.printStackTrace();
 							return;