Services reporting no-longer-existent URLs

[shadowcat-mst]

e.g. chanserv links you to http://freenode.net/channel_guidelines.shtml

Probably not ideal.

[shadowcat-mst]

Either chanserv should link http://freenode.net/changuide or you need a redirect.

[equinox]

Duplicate of #202.

[shadowcat-mst]

212 was closed wontfix which is wrong since it's an ongoing problem, if services aren't going to be updated any time soon it should 302; if somebody wants to tell me how the webserver config works I'll try and provide a PR.

[edk0]

configuring the webserver isn't really an option (and setting redirects per #143 seems to have been vetoed), so i think our only choice here is some services-related prodding.

[shadowcat-mst]

Apparently needs to be a PR against https://github.com/freenode/atheme-fn - I'll try and get to it at some point if nobody else does.

[swantzter]

Yeah and that's the exact reason #202 was closed! It has nothing to do with the website.

[emersonveenstra]

ftr, i opened freenode/atheme-fn#1 for those links.

[emersonveenstra]

This was done in freenode/atheme-fn#2