Merge pull request #2594 from raimon49/add-ignore-cache-dir-in-unit-test-section

Add ignore '.pytest_cache' directory in Unit test section

Python.gitignore

@@ -45,6 +45,7 @@ nosetests.xml
 coverage.xml
 *.cover
 .hypothesis/
+.pytest_cache/
 
 # Translations
 *.mo