Fix a crash in the removeChip logic. Update alternates dropdown.

There was a crash that could happen if you deleted the first item.
The change in RecipientEditTextView to check that toDelete >= 0 fixes
this.
Also, made the icon and the recipient display name show for the topmost
entry only.

Change-Id: I56b8768c8ead282e2477f91a130bf8cc6fb72b15
4 files changed
tree: 1419b0ca1cbcb53fb72c4e5c6157329fef05b4de
  1. res/
  2. src/
  3. Android.mk