Hi,
while using url-quote-magic i discoverd a strange behaviour.
If i enter an url, followed by space, and after that a semicolon, the
semicolon is escaped. This is really ugly if i use something like
,----
| while mplayer $url ; do 
|    sleep 10 ; 
| done 
`----

because this gets to, 

,----
| while mplayer $url \; do ..
`----

I attached the diff, hope it helps someone :)

Uli