Bug Fix: No Url encoding for get parameters (https://issues.apache.org/jira/browse/OFBIZ-2628). Thanks Wojciech Szymanowski for the hint. This Patch fixes the problems with parameters from hidden fields sending with POST method and parameters sending during "request-redirect" response type
ofbiz/branches/release10.04/framework/webapp/src/org/ofbiz/webapp/control/RequestHandler.java