v2.42
tests: add dmesg -d -t and -t -d timestamp format tests
tests: (test_mkfds:netns) conditionally report EPERM when ioctl(SIOCGSKNS) fails
tests: improve lsfd test
tests,autotools: add TESTS_COMPONENTS macro for specfying test components from make cmdline
choom: (testcoverage) add long options tests
tests: (refactor) add ts_skip_config, a new helper function
tests: (run.sh) detect builddir from working directory