ipython/ipython — pull request #3696 by Carreau (2013-07-19 18:57:41+00:00)
Title: remove pdf from display data_priority

rational is to have 1 to 1 mapping between stored data in notebook
and branches in templates.

If the fie need to be converted in another format then the
configurability of templates for filename in the notebook should allow
to do it.

basically if I have a foo.svg figure I want to include in the notebook,
the {{ svg block }} shoudl be able to include a name that is

foo.svg, or foo.png or foo.tiff or foo.gif

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PR opened mainly for discussion.

I admit that I was the one who introduced the `pdf` block in display data priority, and forgot to remove it.
hence the incomprehension.

I'll probably not be able to respond for quite some time as I'm traveling for the full day tomorrow.