Fix List Navigation on pre-HC devices (DO NOT MERGE)

This commit fixes the use of list navigation on
the action bar. To make this possible:

- Imported Spinner and parents from ICS source.
- Imported a number of Holo resources, roughly 10
  drawables per density. This wasn't ideal but our
  drawable-*dpi dirs still only amount to ~40KB.

Change-Id: Iccde0a229dc36ea207b38566940816d221231e93
Signed-off-by: Chris Banes <chrisbanes@google.com>
46 files changed
tree: 6c11be53550497c87e9b1eb56c94276bdf4161c2
  1. appcompat/
  2. renderscript/
  3. v13/
  4. v4/
  5. v7/
  6. CleanSpec.mk