Remove obsolete prebuilts/clang/*/host/3.6 projects.

These haven't been used in years, but somehow remained in the
aosp/master manifest.

Change-Id: I65debb989468cee34fb1d7e925a3041edc38d9b8
1 file changed
tree: f9d7a2bfa3e4d24fb7a4a340453575444abda88e
  1. default.xml