Freeze exception for curlftpfs version 0.9.2-1

["hhding.gnu" <hhding.gnu@gmail.com>]

The current version 0.9.1-3+b2 curlftpfs in lenny has 2 important
bug[1,2] which will effect the usability of this package. The 0.9.2-1
fixed these 2 bugs.

[1] http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=461455
[2] http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=480320

Regards,
Ding Honghui