Check airplane mode and mobile data before sending

Return new error code either in airplane mode or when mobile data is
disabled. App may choose not to retry for this error

b/18872094

Change-Id: I0e1c7eff830fe44ae16049375b6c4a50a55901d8
2 files changed
tree: bbf01c66dd7fb30a71f08b3631e660c9f2172d4a
  1. Android.mk
  2. AndroidManifest.xml
  3. proguard.flags
  4. res/
  5. src/