Currently our Xwiki installation is "under construction": For example
we are using the "default" settings of xwiki and there are only 4 or 5
pages. (we only modified the "header" to include google analytics)
At this moment We are using version 1.1-milestone-1.3476.
(We are waiting for the final 1.1 release to update our server)
Another problem is related to written accents:
For example we had a page called "Administración"
(As url: Administraci%F3n )
Xwiki doesn't show any images embedded in that page.
We had to rename it as "Administracion" (without accent) and images worked.
Thanks again for your Message.
And congratulations for your product. Xwiki is growing really fast ;)