[!!!][CONF][BUGFIX] Namespaces in Info module function menu

Use the namespaced class name instead of the old name when
registering the module.
All options in the function menu of the Info module are affected and
documentation of this breaking change has been added.

Resolves: #65858
Releases: master
Change-Id: I4ed881e708dc5db86dcbb122f731c97c8b0ef778
Reviewed-on: http://review.typo3.org/37969


Reviewed-by: Jigal van Hemert <jigal.van.hemert@typo3.org>
Tested-by: Jigal van Hemert <jigal.van.hemert@typo3.org>
Reviewed-by: Markus Klein <klein.t3@reelworx.at>
Tested-by: Markus Klein <klein.t3@reelworx.at>