Spaces are fine in usernames and the comment has already been removed from the admin page in CVS (i.e. will be gone in the next release).
Quote by williambrandes: Hi, using 1.3.10 (I know update, but, been running flawlessly and pretty much locked down).
Well, I hope you know what you're doing The last two security issues also affect your version which means, for example, that anyone can log into your site as any other user.
1.3.10 isn't supported any more. You should have updated to 1.3.11 when that came out ...
bye, Dirk