Tildes

[Maka]

I noticed that pages with tildes in the title are inaccessible, at least from chrome? They give me a 403 server error.

http://www.project-imas.com/wiki/index.php?title=Gekka_Matsuri_~la_festa_sotto_la_luna~
http://www.project-imas.com/wiki/index.php?title=Kesshou~Crystal_Dust~
http://www.project-imas.com/wiki/index.php?title=June_Bride_~Anata_Shika_Mienai~
Here's some examples of it. Strangely, Ah~ Yokatta doesn't have this problem.

None of the songs with tildes in them are HUGELY POPULAR SONGS, but it's still a problem. I have NO idea how to program a wiki, so I thought I'd just point out the problem XD;

[RoninatorMarx]

You can rename the pages so the tildes won't show up. This can be done by 'moving' the page.

[Tamara]

Just tried it, and the Move page is also broken-- probably because of the tildes in the titles.  Is there any way to move a page without using the built-in move function?

Edit: "～" seems to work fine in URLS-- if we can get them to move at all, it's probably be best to replace the ~s with those.