+=head2 Start handler
+
+The start handler is called when service is started. The argument hash
+passed to the start handler has the form
+
+ $args = {
+ CONFIG => "default-config" ## GFS config (as given by -c)
+ };
+
+
+The purpose of the start handler is to read the configuration file
+for the Generic Frontend Server . This is specified by option -c.
+If -c is omitted, the configuration file is set to "default-config".
+
+The start handler is optional. It is supported in Simpleserver 1.16 and
+later.
+