* Move the Example modules to the newly created examples subdirectory

* Hopefully correctly fudge the NWGNU make files
* Add mod_example_ipc (without NWGNU stuff or dsp)


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@596093 13f79535-47bb-0310-9956-ffa450edef68