Add aidl and zipalign to the build am: 52503bbc2e am: 4a3fbe1c0c
am: 7f487e8b2d

Change-Id: I201b47860681dc7175e030d7d188627c3ccab1e2
tree: 37fe4fdac37af1b4017826234cc492616fd6f3fe
  1. common/
  2. darwin-x86/
  3. linux-x86/
  4. build-prebuilts.sh
  5. manifest.xml
  6. OWNERS