Simultaneoulsly editting wiki pages

[tonib]

Hi,

when 2 person edit the same version of a wiki page. The first person that hits the save button can save the page without problems.

The second person only gets error message that the page has already been modified or something similar and the page is lost.

To not loose the text one has written. The wiki text should be output on the error message page. The back button works sometimes but doesnt seem to be so reliable.

Even better would be if it there also was a diff view against current version and a merge view with a button to merge. So that one could easily input the changes.