MMS: Support VCard feature in MMs

Support Vcard in MMS

Change-Id: Iea0030663afd637f273bfa24204263764b99ec95
Author: Bin Yang <bin.y.yang@intel.com>
Signed-off-by: Jack Ren <jack.ren@intel.com>
Signed-off-by: Bruce Beare <bruce.j.beare@intel.com>
Author-tracking-BZ: 63193

Conflicts:
	src/com/android/mms/ui/ComposeMessageActivity.java
	src/com/android/mms/ui/MessageItem.java

Conflicts Resolved by Neo ;)