Redmine#5882: add INFORM message when the given permissions will be filtered
Merge pull request #1731 from tzz/feature/redmine5882-inform-ambitious-permissions

Redmine#5882: add INFORM message when the given permissions will be filtered
Beginnings of a unit test for ParseModeString.
Merge pull request #1732 from vohi/test/parsemodestring

Beginnings of a unit test for ParseModeString.
examples/some.cf: update example to show testing for an empty list
examples/some.cf: update example comments
tests/acceptance/testall: mention $PRINTLOG
Redmine#5959: test this.promises in command args
cf-agent/verify_users.c: "user promise kept" should be VERBOSE, not INFO
Merge pull request #1734 from tzz/user-promise-kept-verbose

cf-agent/verify_users.c: "user promise kept" should be VERBOSE, not INFO
Redmine#5957 Install the default agent signal handler for cf-key
Merge pull request #1735 from jeffali/cf_key/sig_handler

Redmine#5957 Install the default agent signal handler for cf-key
examples/readtcp.cf: do not test output
tests/acceptance/18_examples/ouputs/check_outputs.cf: not a network test anymore