Merge pull request #7106 from damontallen/master

Issue   #7103: Changed the display order of rich output in the live notebook.

IPython/nbconvert/utils/base.py

@@ -13,7 +13,7 b' class NbConvertBase(LoggingConfigurable):'
     Useful for display data priority that might be use by many transformers
     """
 
-    display_data_priority = List(['text/html', 'application/pdf', 'image/svg+xml', 'text/latex', 'image/png', 'image/jpeg', 'text/plain'],
+    display_data_priority = List(['text/html', 'application/pdf', 'text/latex', 'image/svg+xml', 'image/png', 'image/jpeg', 'text/plain'],
             config=True,
               help= """
                     An ordered list of preferred output type, the first