Add test for STATUS

Just for the purpose of having a test that uses tokens enclosed in parentheses.
Parsing of those yields incorrect results with Regexp::Common version that
returns expressions with capture groups and STATUS commands complains about
extra arguments in such case.
Fix option parsing

Regex::Common can produce a capture group, which would result in extra
matches when passed to split(). We now split the options string manually.
Deliberately return wrong response; testcase for bug #1053465