Don't re-append the query string to the redirect URL,

which caused eepget to repeatedly retry the new redirect
of an i2paddresshelper query by the HTTP proxy.

This was clearly non-compliant (the Location: header requires
an absolute URI including any query string).

This was part of the original redirect handling added by
jrandom to eepget back when it was in syndie;
appending that changelog just in case this hackery was
required by Freenet USKs, which I doubt.

Also, reset the redirect counter when retrying.

==============

	Revision: 62a8cac8565958d111d0a47a443c964918d2e3ef
	Parent:   277fe109ea4416f7d8a6dba6e09cd4f605a8ce1a
	Author:   jrandom@i2p.net
	Date:     10/22/2006 15:06:30
	Branch:   i2p.syndie

	Changelog: 
	    ...
	    - add support for HTTP 301 redirects to EepGet (so freenet USKs work as
	      intended)