IMS: Service class voice should not be filled by default

If no service class is mentioned in the mmi code by user, it
should be sent as service class none (0), similar to activation/
deactivation/erasure mmi code requests.

Change-Id: Ia1a5f8fade5f96ce869bc0222e7b92554b5abf7d
CRs-Fixed: 1065599
1 file changed
tree: 96fa39174f5d2aaa8f4ec76eb2674faa68b10926
  1. resources/
  2. src/
  3. tests/
  4. tools/
  5. Android.mk
  6. CleanSpec.mk
  7. README.txt