Use ap_state_query() to fix many modules that were not correctly initializing

if they were not active during server startup but got enabled later during a
graceful restart (in which case they need to do all work during a single
config run).


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1070153 13f79535-47bb-0310-9956-ffa450edef68