MT10181 Add debug for CA certificate check & use rest_api_certfile always

Change-Id: I63e129d44a4ff49ea2e9ea06c98f25d25263afba
MT#10181 generate_ssl_keys.sh: support skipping csr file generation

Change-Id: I818e9c9168b5573a51878ca11f26d3f351c2f6ad
MT#5241 Update primary number on group ext change

Change-Id: I5d23cb1c262a170b1e2d2b2c5ecf61fc22189ff8
MT#10691 Add digits group for contract sound set

Change-Id: I41e2adcb9a0f3b5545fe182ca9764cb519320a97
MT#10705 Set group members from within group.

Change-Id: I91695bc1baedb189e978a4269648b1e62dd5b680