* disable all dummy wizard callbacks in pages
* shutdown callbacks in pages are now actually called
* pages are no longer shown repeatedly by xdg wait callback
* first page no longer accidentally the whole second page
* scaling initially set to 1.2 so the text is actually readable
* page states added so we have some idea where the hell the pages are at
ticket #1883
SVN revision: 79879
order only if they start with "page_". this way 3rd parties can add new
wizard pages post e install (or remove them) without a recompile needed.
SVN revision: 31712
Mike Blumenkrantz
Sebastian Dransfeld
Vincent Torri
Carsten Haitzler