MAP: Handle following IOT Specific or remote issues :

- Fix Message Display issue with PCM carkit.
  PCM carkit is unable to parse message if carriage
  return(\r) is present in it and displaying
  incomplete message. Add change to  remove carriage
  return (\r) from message to fix this IOT issue.

- Fix Message Display issue with FORD SYNC carkit.
  FORD SYNC carkit is unable to parse message if line
  feed (\n) is present in it and displaying incomplete
  message. Add change to remove line feed (\n) from
  message and keep only carriage return (\r) in the
  message, to fix this IOT issue.

- Fix Subject Display issue with HONDA Carkit.
  Honda Carkit always masks subject field in message
  listing and hence always shows a blank subject in UI.
  Add change to always send subject field in Messagelisting
  for honda carkit,so that it can show proper subject fields
  in UI and better user experience.

- Fix Message Display issue with SYNC carkit.
  SYNC carkit is unable to parse message if line feed
  ('\n') is present in the message body end. It can
  parse line feed's present in the middle of the message
  body. Add change to remove trailing line feed (\n)
  present in the message body, to fix this IOT issue.

- Fix Message Display issue with Brezza ZDI carkit.
  Brezza ZDI carkit is unable to parse message if & <
  and > are present in the message body.
  Add change to replace them by &, < and > resp. in the message body,
  to fix this IOT issue.

Test: IOT issues are not observed with specific carkits and normal MAP
      functioanlity works fine with non blacklisted devices.

Bug: 34960344
Change-Id: Ieaf257095875fadb0ae46dc91b4e1e79aaf9931c