Merge branch 'test-protocols' into testsuite-work * test-protocols: coverage: missing tap plan and non-zero exit status testsuite: fix an unportable use of sed testsuite: avoid spurious failure if rst2html program is missing fix: two recent ChangeLog entries tap: improve diagnosing and reporting of plan mismatches tap: log all TAP stream, even after a "Bail out!" coverage: TAP diagnostics after "Bail out!" aren't reported coverage: TAP errors after a "Bail out!" directive aren't reported testsuite: reorganize tests on TAP plans coverage: more TAP driver consistency w.r.t. 'prove' tap: improve some comments in the TAP driver tap: non-zero exit status after "Bail out!" should not be reported tap: a "plan with SKIP" after test results is an error test harness: avoid possible fork bomb coverage: possible infinite recursion in the test harness coverage: possible infinite recursion in the test harness test defs: yet more environment cleanup
