am 3b923003: Avoid calling res_init() since it\'s a private API in bionic

Merge commit '3b923003c7c5a13b4ff2e2091acd307e9d1304b2' into gingerbread-plus-aosp

* commit '3b923003c7c5a13b4ff2e2091acd307e9d1304b2':
  Avoid calling res_init() since it's a private API in bionic