Olivier, I removed you patch from the alpha-branch because it broke the site plugin for people. Could you please apply your changes to the trunk instead. When you have that working we can merge it to the branch, if there will be more releases from that branch.
The alpha-10 release is meant to fix regressions in alpha-9. So only things that did work in alpha-8, but didn't work in alpha-9 should go into alpha-10. We need to get a stable release of doxia out as soon as possible.
I'm not sure why the permissions are screwed up in the SNAPSHOT repo. I'll try to fix that now. But I will not publish new SNAPSHOTS for the above reasons.