Patch to address issue #9 of Godns

gistfile1.diff

diff --git a/dnssec.go b/dnssec.go
index dae4bbf..b539560 100644
--- a/dnssec.go
+++ b/dnssec.go
@@ -14,7 +14,7 @@ import (
 	"encoding/hex"
 	"hash"
 	"io"
-	"math/big"
+	"big"
 	"sort"
 	"strings"
 	"time"
diff --git a/keygen.go b/keygen.go
index 0fa6d14..9e2eff8 100644
--- a/keygen.go
+++ b/keygen.go
@@ -5,7 +5,7 @@ import (
 	"crypto/elliptic"
 	"crypto/rand"
 	"crypto/rsa"
-	"math/big"
+	"big"
 	"strconv"
 )
 
diff --git a/kscan.go b/kscan.go
index 0ed3173..494531b 100644
--- a/kscan.go
+++ b/kscan.go
@@ -4,9 +4,9 @@ import (
 	"crypto/ecdsa"
 	"crypto/rsa"
 	"io"
-	"math/big"
+	"big"
 	"strings"
-	"text/scanner"
+	"scanner"
 )
 
 // ReadPrivateKey reads a private key from the io.Reader q.
diff --git a/msg.go b/msg.go
index 4cf67e0..6f6717f 100644
--- a/msg.go
+++ b/msg.go
@@ -18,7 +18,7 @@ import (
 	"encoding/base32"
 	"encoding/base64"
 	"encoding/hex"
-	"math/rand"
+	"rand"
 	"net"
 	"reflect"
 	"strconv"
diff --git a/zscan.go b/zscan.go
index 106ac8c..55ab695 100644
--- a/zscan.go
+++ b/zscan.go
@@ -5,7 +5,7 @@ import (
 	"io"
 	"strconv"
 	"strings"
-	"text/scanner"
+	"scanner"
 )
 
 // Only used when debugging the parser itself.