Add LOCAL_MIN_SDK_VERSION to Contacts mk am: 604bfe5e50 am: f415bbf16d
am: 51e980ed9e

* commit '51e980ed9ef5a9ca1e27b8d2910c969cff5dc4be':

Change-Id: Ib798230bbfcd252f421bde2565924b6fdb59c989