Reformats Fluid templates to use Bootstrap markup.

Resolves: #72764
Releases: master
Change-Id: Id5a5731aa30d24674d427a4801a0273e349c08f7
Reviewed-on: https://review.typo3.org/46033


Reviewed-by: Anja Leichsenring <aleichsenring@ab-softlab.de>
Tested-by: Anja Leichsenring <aleichsenring@ab-softlab.de>
Reviewed-by: Morton Jonuschat <m.jonuschat@mojocode.de>
Tested-by: Morton Jonuschat <m.jonuschat@mojocode.de>