am a8454bd4: Merge "Trim the native heap too, like dalvik did." into ics-mr1-plus-art

* commit 'a8454bd4dc137513f3d4d3f69922165804aa7419':
  Trim the native heap too, like dalvik did.
tree: 5e9ba314e5d6708512109b01319552c36090c895
  1. build/
  2. jdwpspy/
  3. src/
  4. test/
  5. tools/
  6. .gitignore
  7. Android.mk