Merge "Reducing the number of recent tasks we keep." into nyc-dev

am: 9e935820b5

* commit '9e935820b5d0134d71fc5ae51001b276ab603c51':
  Reducing the number of recent tasks we keep.

Change-Id: I8f1eab7444272080f151521d5ceab2c185fb828c

core/java/android/app/ActivityManager.java

@@ -901,7 +901,7 @@ public class ActivityManager {
      */
     static public int getMaxRecentTasksStatic() {
         if (gMaxRecentTasks < 0) {
-            return gMaxRecentTasks = isLowRamDeviceStatic() ? 50 : 100;
+            return gMaxRecentTasks = isLowRamDeviceStatic() ? 36 : 48;
         }
         return gMaxRecentTasks;
     }