bump to 1.3

Signed-off-by: Victor Vieux <victorvieux@gmail.com>

Makefile

@@ -1,5 +1,5 @@
 PLUGIN_NAME = vieux/sshfs
-PLUGIN_TAG ?= next
+PLUGIN_TAG ?= 1.3
 
 all: clean rootfs create
 
@@ -24,6 +24,10 @@ create:
 	@echo "### create new plugin ${PLUGIN_NAME}:${PLUGIN_TAG} from ./plugin"
 	@docker plugin create ${PLUGIN_NAME}:${PLUGIN_TAG} ./plugin
 
-push:  clean docker rootfs create enable
+enable:		
+	@echo "### enable plugin ${PLUGIN_NAME}:${PLUGIN_TAG}"		
+	@docker plugin enable ${PLUGIN_NAME}:${PLUGIN_TAG}
+
+push:  clean rootfs create enable
 	@echo "### push plugin ${PLUGIN_NAME}:${PLUGIN_TAG}"
 	@docker plugin push ${PLUGIN_NAME}:${PLUGIN_TAG}