[Alpine-info] URL detection doesn't think accented characters are part of the URL

[Matt Ackeret]

Sorry if this is fixed in anything past alpine 1.00 (I'm still using alpine
1.00, because long ago it took a lot longer to open my mailbox later
alpine, and I was never able to narrow it down to a setting of mine or 
what caused it)..

Anyway, someone mentioned this URL:

http://en.wikipedia.org/wiki/Tomato_purée

and alpine's built in URL detection only selects

http://en.wikipedia.org/wiki/Tomato_pur

I'm not sure if it thinks only ASCII can be in a URL or what.