Update heapSize for WXGA skin.

Change-Id: I8c0f376535d0e0969b02bd774b52a1bbbdeb7fc6
diff --git a/tools/emulator/skins/WXGA/hardware.ini b/tools/emulator/skins/WXGA/hardware.ini
index 6934dd3..da9ef78 100755
--- a/tools/emulator/skins/WXGA/hardware.ini
+++ b/tools/emulator/skins/WXGA/hardware.ini
@@ -1,4 +1,4 @@
 # skin-specific hardware values
 hw.lcd.density=160
-vm.heapSize=24
+vm.heapSize=48
 hw.ramSize=256