Backport changes to read sms app name safely am: 98f7080e8e am: f6a6d47561 am: f61e7e7aaa
am: 3549133e53

Change-Id: I75785fb1449782bccce7127e77ef2db6c8e8417e
tree: ac4455b042bc275647f96d5dcad4b2389fc55765
  1. src/
  2. tests/
  3. tools/
  4. Android.mk
  5. CleanSpec.mk
  6. README.txt