406015 - Query parameters and POST queries.

Fixed proxy case where the path is rewritten to be absolute.

jetty-client/src/main/java/org/eclipse/jetty/client/HttpConnection.java

@@ -159,7 +159,7 @@ public class HttpConnection extends AbstractConnection implements Connection
             path = "/";
             request.path(path);
         }
-        if (destination.isProxied() && HttpMethod.CONNECT != request.getMethod())
+        if (destination.isProxied() && HttpMethod.CONNECT != method)
         {
             path = request.getURI().toString();
             request.path(path);

jetty-client/src/main/java/org/eclipse/jetty/client/HttpRequest.java

@@ -152,6 +152,7 @@ public class HttpRequest implements Request
         if (query != null)
         {
             this.query = query;
+            params.clear();
             extractParams(query);
         }
         this.uri = buildURI();