Dozens os stale branches on Products.CMFPlone

I think somebody has to take care of them:

@esteele?

I'll clean up the merged/closed PR. It's hard to know what to do about the abandoned ones though.

Here's a quick check:

plip11697-authorinfo-overlay Updated 4 years ago by tdesvenain
-> Shut down by UI team. Should be removed.

plip9327-contentlisting Updated 4 years ago by Eric Steele
-> Really not that much in it. Can be removed.

plone.app.redirector-toutpt Updated 4 years ago by toutpt
-> Adds plone.app.redirector to controlpanel. Is this still relevant?

selenium-integration Updated 4 years ago by Ed Manlove
-> We now have robotframework. Should be removed.

rossp-intid Updated 4 years ago by rpatterson
-> No idea if this still valid.

deco-cmsui-integration Updated 4 years ago by rpatterson
-> No longer valid. Should be removed.

upgrade_sanity Updated 3 years ago by eleddy
-> Really not that much in it. Superseeded by Maurits' work? Can be removed?

cmf23 Updated 3 years ago by hannosch
-> 2 commits. 1 about the now removed global_defines and 1 merge remote. Can be removed.

pumazi--cmf-merger Updated 3 years ago by pumazi
-> might be interesting

plip10959 Updated 3 years ago by Dylan Jay
-> PLIP is marked as closed. Should be removed.

ree-dekss-qunit Updated 3 years ago by davisagli
-> was work on files that no longer exist. ie Products/CMFPlone/skins/plone_ecmascript/inline_validation.js. Should be removed.

Please do a sanity check, and remove at will AFAIK. Must stuff hasn't been touched in 3 or 4 years.