ap_dso_init() isn't needed. if/when a platform needs it, then

    ap_initialize() can be used to init DSO support. or set up a lazy
    initialization for it.
solves the questions, "when do I call it? can I call it more than once?"

Submitted by: Ben Collins-Sussman <sussman@red-bean.com>


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@85849 13f79535-47bb-0310-9956-ffa450edef68