When ap_proxy_show_hcmethod has been backported in 2.4.x (r1744951) the...

When  ap_proxy_show_hcmethod has been backported in 2.4.x (r1744951) the function has not been placed at the same position in the code (see r1725306).

Move it at the same place in oder to synch 2.4.x and trunk.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1747807 13f79535-47bb-0310-9956-ffa450edef68