docs: disable sphinxcontrib-googleanalytics

refs #4553

Change-Id: I94529272787b0facd9370f9c6fca06435a636093
diff --git a/docs/conf.py b/docs/conf.py
index d8f4b7e..68de944 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -44,8 +44,9 @@
         sys.stderr.write("To install, use \n"
                          "  sudo pip install %s\n" % extension.replace('.', '-'))
 
-if os.getenv('GOOGLE_ANALYTICS', None):
-    addExtensionIfExists('sphinxcontrib.googleanalytics')
+# sphinxcontrib.googleanalytics is currently not working with the latest version of sphinx
+# if os.getenv('GOOGLE_ANALYTICS', None):
+#     addExtensionIfExists('sphinxcontrib.googleanalytics')
 
 # Add any paths that contain templates here, relative to this directory.
 templates_path = ['_templates']