[TYPO3-doc] buttons, and status-info about the wiki

[Sebastian Kurfuerst]

Hi Daniel,

you are doing a great job! Thanks for all your work you put in the wiki 
:-) I really like all your improvements.

Do you think a PHP5 upgrade would be good? Then I'll talk to Elios and 
we could figure out how we do it. (At the moment I am not really sure - 
we did not do the php5 upgrade already, did we?)

Greets from Dresden,
Sebastian