DansGuardian - Unblock sites and files

http://contentfilter.futuragts.com/wiki/doku.php?id=initial_configuration&DokuWiki=wdievqxsxe
http://distro.ibiblio.org/smeserver/contribs/rmitchell/smeserver/howto/dansguardian%20instal%20&%20configure%20HOWTO%20for%20sme%20server.htm
http://distro.ibiblio.org/smeserver/contribs/rmitchell/smeserver/howto/dansguardian%20instal%20&%20configure%20HOWTO%20for%20sme%20server.htm

/// Unblock Yahoo Mail ///
http://askubuntu.com/questions/147797/privoxy-stripping-css-from-yahoo-mail

$ sudo gedit
/etc/dansguardian/lists/exceptionsitelist
yahoo.com
yimg.com

$ service dansguardian restart

#For Changing the Access Denied page
sudo nano /etc/dansguardian/languages/ukenglish/template.html


/// Unblock from downloading Zip file ///

/etc/dansguardian/lists/bannedextensionlist
# .zip

/etc/dansguardian/lists/bannedmimetypelist
# application/zip