Warn on import problems.

If there is a problem with files matching the capture
globs but not matching the file name regexp patterns,
these routines will emit a message to stderr and skip
the non-matching file.

bin/import_raw_p111.py

@@ -51,6 +51,12 @@ if __name__ == '__main__':
 						print("Importing")
 
 						match = rx.match(os.path.basename(filepath))
+						if not match:
+							error_message = f"File path not match the expected format! ({filepath} ~ {pattern['regex']})"
+							print(error_message, file=sys.stderr)
+							print("This file will be ignored!")
+							continue
+
 						file_info = dict(zip(pattern["captures"], match.groups()))
 
 						p111_data = p111.from_file(filepath)