Add test cases which check libprivilege-control params
[Issue#] SSDWSSP-376
[Feature] Test cases which call libprivilege-control functions with incorrect arguments.
[Cause] Many libprivilege-control API functions didn't check for incorrect arguments and
could cause crashes this way.
[Solution] A new test cases were added: one for regular API functions, one for deprecated API
functions, one for not completed API functions (the latter one is ignored).
[Verification] Run libprivilege-control-test.
Change-Id: I911cc58c3acb2883c41a8e31360010ce57ace1f7