Fixed some whisper issues

whisper/message.go

@@ -2,6 +2,7 @@ package whisper
 
 import (
 	"crypto/ecdsa"
+	"fmt"
 	"time"
 
 	"github.com/ethereum/go-ethereum/crypto"
@@ -53,6 +54,7 @@ type Opts struct {
 }
 
 func (self *Message) Seal(pow time.Duration, opts Opts) (*Envelope, error) {
+	fmt.Println(opts)
 	if opts.From != nil {
 		err := self.sign(opts.From)
 		if err != nil {