add os.Kill signal to handle.

go fmt some code.

go/filer/client_operations.go

@@ -68,4 +68,3 @@ func call(server string, request ApiRequest, ret interface{}) error {
 	}
 	return nil
 }
-

go/weed/mount.go

@@ -1,7 +1,6 @@
 package main
 
-import (
-)
+import ()
 
 type MountOptions struct {
 	filer *string

go/weed/mount_std.go

@@ -29,7 +29,7 @@ func runMount(cmd *Command, args []string) bool {
 	}
 
 	signalChan := make(chan os.Signal, 1)
-	signal.Notify(signalChan, os.Interrupt)
+	signal.Notify(signalChan, os.Interrupt, os.Kill)
 	go func() {
 		for _ = range signalChan {
 			// sig is a ^C, handle it

go/weed/server.go

@@ -220,7 +220,7 @@ func runServer(cmd *Command, args []string) bool {
 
 	// deal with control+c
 	signalChan := make(chan os.Signal, 1)
-	signal.Notify(signalChan, os.Interrupt)
+	signal.Notify(signalChan, os.Interrupt, os.Kill)
 	go func() {
 		for _ = range signalChan {
 			volumeServer.Shutdown()

go/weed/volume.go

@@ -94,7 +94,7 @@ func runVolume(cmd *Command, args []string) bool {
 
 	// deal with control+c
 	signalChan := make(chan os.Signal, 1)
-	signal.Notify(signalChan, os.Interrupt)
+	signal.Notify(signalChan, os.Interrupt, os.Kill)
 	go func() {
 		for _ = range signalChan {
 			volumeServer.Shutdown()