etc: rm -r polipo/

Polipo is no longer maintained and it seems that I am doing the same
thing with Privoxy except censoring accept-language which I need to
investigate. I think Privoxy warned about changing headers possibly
making ones fingerprint more unique and thus trackable? But aren't those
also going inside https so maybe there is no point?

etc/polipo/config

@@ -1,21 +0,0 @@
-# This file only needs to list configuration variables that deviate
-# from the default values.  See /usr/share/doc/polipo/examples/config.sample
-# and "polipo -v" for variables you can tweak and further information.
-
-# Defaults
-logSyslog = true
-logFile = /var/log/polipo/polipo.log
-
-# Address to listen, allowed clients & port
-#proxyAddress = ::0
-#allowedClients = 172.16.0.0/16, fd6a:d4e8:95e6::/64
-#proxyPort = 8123
-proxyPort = 8080
-
-# Tor
-socksParentProxy = localhost:9050
-diskCacheRoot=""
-disableLocalInterface=true
-censoredHeaders = from, accept-language
-censorReferer = maybe
-