Merge "Convert voip-common to Soong in order to support droiddoc." am: 7c60568142
am: 7901c16586

Change-Id: I21a326c189647475c8dca3cea8e8af08936d83fc
tree: af20a3ad7e2953a7c05f622038296f0d5ddc2ad1
  1. Android.bp
  2. CleanSpec.mk
  3. src/