While creating or editing a quick response, disables the save
button when the edit text is empty. Also, now shows the keyboard
on the phone as soon as the dialog box pops up to edit/create
a quick response.
Bug: 5011277
Change-Id: I9926d07cae0e527a7c08a4cc556a9569a91d2f33
Added "Insert quick response" button to MessageCompose's action bar. Clicking
it opens dialog with available quick responses. Selecting one of the responses
will insert it into message body at the current cursor location. Also added
menu in account preferences to create, edit, and delete quick responses.
Change-Id: I85f3f6b36801cf112ec9d7c31135a917456173d7
Tony Mantler