[core] normalize config addrs for != match (#2830)
[core] normalize config addrs for != match (#2830)

address strings need to have DNS resolved and port added
for consistency when matching other config conditionals

x-ref:
  "1.4.46 regression: $SERVER["socket"] matches when it shouldn't"
  https://redmine.lighttpd.net/issues/2830

gstrauss/lighttpd1.4,gstrauss/lighttpd1.4,gstrauss/lighttpd1.4,lighttpd/lighttpd1.4,lighttpd/lighttpd1.4,lighttpd/lighttpd1.4,gstrauss/lighttpd1.4,gstrauss/lighttpd1.4,lighttpd/lighttpd1.4,lighttpd/lighttpd1.4,lighttpd/lighttpd1.4,gstrauss/lighttpd1.4