DansGuardian 2.10.1.1 is stripping out FTP credential
It seems that the problem is related to HTTPHeader.cpp
http://tech.groups.yahoo.com/group/dansguardian/message/23013

(from redmine: issue id 146, created on 2009-08-27, closed on 2009-10-09)

• Changesets:
  • Revision 91ff21db on 2009-08-31T12:32:58Z:

main/dansguardian: fix for ftp credentials

Patch from http://tech.groups.yahoo.com/group/dansguardian/message/23013

fixes #146