Strange Characters in http request

Giganews Newsgroups
Subject: Strange Characters in http request
Posted by:  Gwen (gwenael.mance…
Date: Wed, 19 Oct 2011

I'm using Indy to post HTTP request with an encapsulated XML frame. Before, with Delphi7 and Indy 9 it was working.
But now with Delphi XE and Indy 10 I notice 2 problems:
1- After a character '=' there is always a '3D' which is added.
2- All 70 characters a '=\r
' is inserted.

I don't understand, why there is now these characters?
There is a link with IdCoderQuotedprintable.pas unit?
How do I prevent the inclusion of these characters?

Thanks for your help.

Best regards,