minor adjustments

examples/XML/README.md

@@ -9,7 +9,7 @@ Author: Eckhart Arnold <eckhart.arnold@posteo.de>
 
 XML is open source software under the [Apache 2.0 License](https://www.apache.org/licenses/LICENSE-2.0)
 
-Copyright YEAR AUTHOR'S NAME <EMAIL>, AFFILIATION
+Copyright 2018 Eckhart Arnold <arnold@badw.de>, Bavarian Academy of Sciences and Humanities
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.

test/run.py

@@ -32,7 +32,7 @@ if __name__ == "__main__":
     # print("Running nosetests:")
     # os.system("nosetests test")
     if platform.system() != "Windows":
-        interpreters = ['python ', 'pypy3 ', 'python37 ']
+        interpreters = ['python ', 'pypy3 ']
     else:
         interpreters = ['python.exe ']
 
@@ -41,7 +41,7 @@ if __name__ == "__main__":
 
     timestamp = time.time()
 
-    with concurrent.futures.ProcessPoolExecutor(4) as pool:
+    with concurrent.futures.ThreadPoolExecutor(4) as pool:
         for interpreter in interpreters:
             os.system(interpreter + '--version')