Remove expr symlink. am: 57b8c72c5d
am: 603a4770e7

Change-Id: I42fb79a197d94533a239b402fc64f4091b0be71c
tree: 749e35231610f0d42705f4ac554c03a2c5684bcc
  1. common/
  2. darwin-x86/
  3. linux-x86/
  4. path/
  5. build-prebuilts.sh
  6. manifest.xml
  7. OWNERS