Add ipmi coldReset command, which call a dbus method, belongs to NETFUN_APP.
1. A method dbus_warm_reset() to talk with the dbus method 'warmRest';
2. Also get service name by ipmid_get_sd_bus_connection() instead of object_mapper_get_connection();
3. Register the ipmi command;
4. Add related .o to the Makefile;
5. Add wildcard function.
diff --git a/Makefile b/Makefile
index 472bfaa..58e7310 100644
--- a/Makefile
+++ b/Makefile
@@ -15,6 +15,7 @@
               ipmisensor.o     \
               storageaddsel.o  \
               transporthandler.o  \
+              globalhandler.o  
 
 LIB_HOST_SRV_OBJ = host-services.o