added SSL support to mod_http_cache

src/mod/applications/mod_http_cache/conf/autoload_configs/http_cache.conf.xml

@@ -3,6 +3,9 @@
     <param name="max-urls" value="10000"/>
     <param name="location" value="$${base_dir}/http_cache"/>
     <param name="default-max-age" value="86400"/>
+    <param name="ssl-cacert" value="$${base_dir}/conf/cacert.pem"/>
+    <param name="ssl-verifyhost" value="true"/>
+    <param name="ssl-verifypeer" value="true"/>
   </settings>
 </configuration>