Adding upstream version 2.2.1.

Signed-off-by: Daniel Baumann <daniel@debian.org>

.coveragerc.in

@@ -0,0 +1,39 @@
+# .coveragerc to control coverage.py for combined stafd/stacd coverage
+[run]
+data_file = coverage/nvme-stas
+parallel=True
+concurrency=thread
+
+[report]
+omit =
+	/usr/*
+	*/test/test-*.py
+	subprojects/libnvme/*
+
+# Regexes for lines to exclude from consideration
+exclude_lines =
+	# Have to re-enable the standard pragma
+	pragma: no cover
+
+	# Coverage cannot cover code running in threads
+	def in_thread_exec
+
+	# Don't complain if tests don't hit defensive assertion code:
+	raise AssertionError
+	raise RuntimeError
+
+	# Don't complain if non-runnable code isn't run:
+	pass
+	if 0:
+	if __name__ *== *__main__ *:
+	sys\.exit\(\)
+	sys\.exit\(f?'.+\)
+
+	# ImportError is usually OK because there will be a workaround import.
+	except ImportError
+
+skip_empty = True
+
+[html]
+directory = coverage
+title = nvme-stas coverage report