renaming_2: gofix -r go1pkgrename src/pkg/[a-l]*

R=rsc
CC=golang-dev
https://golang.org/cl/5358041

83 files changed, 94 insertions, 94 deletions

diff --git a/src/pkg/archive/zip/writer_test.go b/src/pkg/archive/zip/writer_test.go
index b562f84305..25491dc753 100644
--- a/src/pkg/archive/zip/writer_test.go
+++ b/src/pkg/archive/zip/writer_test.go
@@ -7,7 +7,7 @@ package zip
 import (
 	"bytes"
 	"io/ioutil"
-	"rand"
+	"math/rand"
 	"testing"
 )
 
diff --git a/src/pkg/bufio/bufio.go b/src/pkg/bufio/bufio.go
index 7c4f90d85c..61e338b616 100644
--- a/src/pkg/bufio/bufio.go
+++ b/src/pkg/bufio/bufio.go
@@ -11,7 +11,7 @@ import (
 	"bytes"
 	"io"
 	"strconv"
-	"utf8"
+	"unicode/utf8"
 )
 
 const (
diff --git a/src/pkg/bufio/bufio_test.go b/src/pkg/bufio/bufio_test.go
index 1d3acea367..1f893951c1 100644
--- a/src/pkg/bufio/bufio_test.go
+++ b/src/pkg/bufio/bufio_test.go
@@ -14,7 +14,7 @@ import (
 	"strings"
 	"testing"
 	"testing/iotest"
-	"utf8"
+	"unicode/utf8"
 )
 
 // Reads from a reader and rot13s the result.
diff --git a/src/pkg/bytes/buffer.go b/src/pkg/bytes/buffer.go
index d1a5b68dc8..e66ac026e5 100644
--- a/src/pkg/bytes/buffer.go
+++ b/src/pkg/bytes/buffer.go
@@ -9,7 +9,7 @@ package bytes
 import (
 	"errors"
 	"io"
-	"utf8"
+	"unicode/utf8"
 )
 
 // A Buffer is a variable-sized buffer of bytes with Read and Write methods.
diff --git a/src/pkg/bytes/buffer_test.go b/src/pkg/bytes/buffer_test.go
index c271b482e1..5235970032 100644
--- a/src/pkg/bytes/buffer_test.go
+++ b/src/pkg/bytes/buffer_test.go
@@ -7,9 +7,9 @@ package bytes_test
 import (
 	. "bytes"
 	"io"
-	"rand"
+	"math/rand"
 	"testing"
-	"utf8"
+	"unicode/utf8"
 )
 
 const N = 10000  // make this bigger for a larger (and slower) test
diff --git a/src/pkg/bytes/bytes.go b/src/pkg/bytes/bytes.go
index 56306b0288..9bfd88fa39 100644
--- a/src/pkg/bytes/bytes.go
+++ b/src/pkg/bytes/bytes.go
@@ -8,7 +8,7 @@ package bytes
 
 import (
 	"unicode"
-	"utf8"
+	"unicode/utf8"
 )
 
 // Compare returns an integer comparing the two byte arrays lexicographically.
diff --git a/src/pkg/bytes/bytes_test.go b/src/pkg/bytes/bytes_test.go
index 62f258de8a..9256b18427 100644
--- a/src/pkg/bytes/bytes_test.go
+++ b/src/pkg/bytes/bytes_test.go
@@ -9,7 +9,7 @@ import (
 	"reflect"
 	"testing"
 	"unicode"
-	"utf8"
+	"unicode/utf8"
 )
 
 func eq(a, b []string) bool {
diff --git a/src/pkg/crypto/dsa/dsa.go b/src/pkg/crypto/dsa/dsa.go
index 692d62aa9e..a2adc7eb5c 100644
--- a/src/pkg/crypto/dsa/dsa.go
+++ b/src/pkg/crypto/dsa/dsa.go
@@ -6,9 +6,9 @@
 package dsa
 
 import (
-	"big"
 	"errors"
 	"io"
+	"math/big"
 )
 
 // Parameters represents the domain parameters for a key. These parameters can
diff --git a/src/pkg/crypto/dsa/dsa_test.go b/src/pkg/crypto/dsa/dsa_test.go
index deec08dfd8..177aa444df 100644
--- a/src/pkg/crypto/dsa/dsa_test.go
+++ b/src/pkg/crypto/dsa/dsa_test.go
@@ -5,8 +5,8 @@
 package dsa
 
 import (
-	"big"
 	"crypto/rand"
+	"math/big"
 	"testing"
 )
 
diff --git a/src/pkg/crypto/ecdsa/ecdsa.go b/src/pkg/crypto/ecdsa/ecdsa.go
index b7f235b3b1..2f199990c2 100644
--- a/src/pkg/crypto/ecdsa/ecdsa.go
+++ b/src/pkg/crypto/ecdsa/ecdsa.go
@@ -13,9 +13,9 @@ package ecdsa
 //     http://www.secg.org/download/aid-780/sec1-v2.pdf
 
 import (
-	"big"
 	"crypto/elliptic"
 	"io"
+	"math/big"
 )
 
 // PublicKey represents an ECDSA public key.
diff --git a/src/pkg/crypto/ecdsa/ecdsa_test.go b/src/pkg/crypto/ecdsa/ecdsa_test.go
index baa3c9e933..22360b5708 100644
--- a/src/pkg/crypto/ecdsa/ecdsa_test.go
+++ b/src/pkg/crypto/ecdsa/ecdsa_test.go
@@ -5,11 +5,11 @@
 package ecdsa
 
 import (
-	"big"
 	"crypto/elliptic"
 	"crypto/rand"
 	"crypto/sha1"
 	"encoding/hex"
+	"math/big"
 	"testing"
 )
 
diff --git a/src/pkg/crypto/elliptic/elliptic.go b/src/pkg/crypto/elliptic/elliptic.go
index 3c3327fe03..b7232a2fad 100644
--- a/src/pkg/crypto/elliptic/elliptic.go
+++ b/src/pkg/crypto/elliptic/elliptic.go
@@ -14,8 +14,8 @@ package elliptic
 // reverse the transform than to operate in affine coordinates.
 
 import (
-	"big"
 	"io"
+	"math/big"
 	"sync"
 )
 
diff --git a/src/pkg/crypto/elliptic/elliptic_test.go b/src/pkg/crypto/elliptic/elliptic_test.go
index 9578364b58..a68a3807df 100644
--- a/src/pkg/crypto/elliptic/elliptic_test.go
+++ b/src/pkg/crypto/elliptic/elliptic_test.go
@@ -5,9 +5,9 @@
 package elliptic
 
 import (
-	"big"
 	"crypto/rand"
 	"fmt"
+	"math/big"
 	"testing"
 )
 
diff --git a/src/pkg/crypto/ocsp/ocsp.go b/src/pkg/crypto/ocsp/ocsp.go
index f697fa170c..a04b5bd713 100644
--- a/src/pkg/crypto/ocsp/ocsp.go
+++ b/src/pkg/crypto/ocsp/ocsp.go
@@ -8,12 +8,12 @@
 package ocsp
 
 import (
-	"asn1"
 	"crypto"
 	"crypto/rsa"
 	_ "crypto/sha1"
 	"crypto/x509"
 	"crypto/x509/pkix"
+	"encoding/asn1"
 	"time"
 )
 
diff --git a/src/pkg/crypto/openpgp/elgamal/elgamal.go b/src/pkg/crypto/openpgp/elgamal/elgamal.go
index 2ed49f6213..a553bdee8d 100644
--- a/src/pkg/crypto/openpgp/elgamal/elgamal.go
+++ b/src/pkg/crypto/openpgp/elgamal/elgamal.go
@@ -13,11 +13,11 @@
 package elgamal
 
 import (
-	"big"
 	"crypto/rand"
 	"crypto/subtle"
 	"errors"
 	"io"
+	"math/big"
 )
 
 // PublicKey represents an ElGamal public key.
diff --git a/src/pkg/crypto/openpgp/elgamal/elgamal_test.go b/src/pkg/crypto/openpgp/elgamal/elgamal_test.go
index 101121aa65..c4f99f5c48 100644
--- a/src/pkg/crypto/openpgp/elgamal/elgamal_test.go
+++ b/src/pkg/crypto/openpgp/elgamal/elgamal_test.go
@@ -5,9 +5,9 @@
 package elgamal
 
 import (
-	"big"
 	"bytes"
 	"crypto/rand"
+	"math/big"
 	"testing"
 )
 
diff --git a/src/pkg/crypto/openpgp/packet/encrypted_key.go b/src/pkg/crypto/openpgp/packet/encrypted_key.go
index d05103fcd8..b24fa3a3fd 100644
--- a/src/pkg/crypto/openpgp/packet/encrypted_key.go
+++ b/src/pkg/crypto/openpgp/packet/encrypted_key.go
@@ -5,13 +5,13 @@
 package packet
 
 import (
-	"big"
 	"crypto/openpgp/elgamal"
 	error_ "crypto/openpgp/error"
 	"crypto/rand"
 	"crypto/rsa"
 	"encoding/binary"
 	"io"
+	"math/big"
 	"strconv"
 )
 
diff --git a/src/pkg/crypto/openpgp/packet/encrypted_key_test.go b/src/pkg/crypto/openpgp/packet/encrypted_key_test.go
index b402245bda..2b8eff7b3a 100644
--- a/src/pkg/crypto/openpgp/packet/encrypted_key_test.go
+++ b/src/pkg/crypto/openpgp/packet/encrypted_key_test.go
@@ -5,11 +5,11 @@
 package packet
 
 import (
-	"big"
 	"bytes"
 	"crypto/rand"
 	"crypto/rsa"
 	"fmt"
+	"math/big"
 	"testing"
 )
 
diff --git a/src/pkg/crypto/openpgp/packet/packet.go b/src/pkg/crypto/openpgp/packet/packet.go
index f7ed3536c5..778df15c0b 100644
--- a/src/pkg/crypto/openpgp/packet/packet.go
+++ b/src/pkg/crypto/openpgp/packet/packet.go
@@ -7,12 +7,12 @@
 package packet
 
 import (
-	"big"
 	"crypto/aes"
 	"crypto/cast5"
 	"crypto/cipher"
 	error_ "crypto/openpgp/error"
 	"io"
+	"math/big"
 )
 
 // readFull is the same as io.ReadFull except that reading zero bytes returns
diff --git a/src/pkg/crypto/openpgp/packet/private_key.go b/src/pkg/crypto/openpgp/packet/private_key.go
index 742ac51e6e..c0ff82b413 100644
--- a/src/pkg/crypto/openpgp/packet/private_key.go
+++ b/src/pkg/crypto/openpgp/packet/private_key.go
@@ -5,7 +5,6 @@
 package packet
 
 import (
-	"big"
 	"bytes"
 	"crypto/cipher"
 	"crypto/dsa"
@@ -16,6 +15,7 @@ import (
 	"crypto/sha1"
 	"io"
 	"io/ioutil"
+	"math/big"
 	"strconv"
 )
 
diff --git a/src/pkg/crypto/openpgp/packet/public_key.go b/src/pkg/crypto/openpgp/packet/public_key.go
index af0bc2273f..7d71dc49a7 100644
--- a/src/pkg/crypto/openpgp/packet/public_key.go
+++ b/src/pkg/crypto/openpgp/packet/public_key.go
@@ -5,7 +5,6 @@
 package packet
 
 import (
-	"big"
 	"crypto/dsa"
 	"crypto/openpgp/elgamal"
 	error_ "crypto/openpgp/error"
@@ -15,6 +14,7 @@ import (
 	"fmt"
 	"hash"
 	"io"
+	"math/big"
 	"strconv"
 )
 
diff --git a/src/pkg/crypto/rand/util.go b/src/pkg/crypto/rand/util.go
index 322da4aed4..b44ae9897b 100644
--- a/src/pkg/crypto/rand/util.go
+++ b/src/pkg/crypto/rand/util.go
@@ -5,8 +5,8 @@
 package rand
 
 import (
-	"big"
 	"io"
+	"math/big"
 	"os"
 )
 
diff --git a/src/pkg/crypto/rsa/pkcs1v15.go b/src/pkg/crypto/rsa/pkcs1v15.go
index 901539df17..d7b053fec5 100644
--- a/src/pkg/crypto/rsa/pkcs1v15.go
+++ b/src/pkg/crypto/rsa/pkcs1v15.go
@@ -5,11 +5,11 @@
 package rsa
 
 import (
-	"big"
 	"crypto"
 	"crypto/subtle"
 	"errors"
 	"io"
+	"math/big"
 )
 
 // This file implements encryption and decryption using PKCS#1 v1.5 padding.
diff --git a/src/pkg/crypto/rsa/pkcs1v15_test.go b/src/pkg/crypto/rsa/pkcs1v15_test.go
index d69bacfd68..66188ac10e 100644
--- a/src/pkg/crypto/rsa/pkcs1v15_test.go
+++ b/src/pkg/crypto/rsa/pkcs1v15_test.go
@@ -5,7 +5,6 @@
 package rsa
 
 import (
-	"big"
 	"bytes"
 	"crypto"
 	"crypto/rand"
@@ -13,6 +12,7 @@ import (
 	"encoding/base64"
 	"encoding/hex"
 	"io"
+	"math/big"
 	"testing"
 	"testing/quick"
 )
diff --git a/src/pkg/crypto/rsa/rsa.go b/src/pkg/crypto/rsa/rsa.go
index c9344ffadf..27ccf61c4f 100644
--- a/src/pkg/crypto/rsa/rsa.go
+++ b/src/pkg/crypto/rsa/rsa.go
@@ -8,12 +8,12 @@ package rsa
 // TODO(agl): Add support for PSS padding.
 
 import (
-	"big"
 	"crypto/rand"
 	"crypto/subtle"
 	"errors"
 	"hash"
 	"io"
+	"math/big"
 )
 
 var bigZero = big.NewInt(0)
diff --git a/src/pkg/crypto/rsa/rsa_test.go b/src/pkg/crypto/rsa/rsa_test.go
index c36bca1cd3..0fb9875d04 100644
--- a/src/pkg/crypto/rsa/rsa_test.go
+++ b/src/pkg/crypto/rsa/rsa_test.go
@@ -5,10 +5,10 @@
 package rsa
 
 import (
-	"big"
 	"bytes"
 	"crypto/rand"
 	"crypto/sha1"
+	"math/big"
 	"testing"
 )
 
diff --git a/src/pkg/crypto/tls/generate_cert.go b/src/pkg/crypto/tls/generate_cert.go
index ee8784ca69..c4463ff48f 100644
--- a/src/pkg/crypto/tls/generate_cert.go
+++ b/src/pkg/crypto/tls/generate_cert.go
@@ -8,7 +8,6 @@
 package main
 
 import (
-	"big"
 	"crypto/rand"
 	"crypto/rsa"
 	"crypto/x509"
@@ -16,6 +15,7 @@ import (
 	"encoding/pem"
 	"flag"
 	"log"
+	"math/big"
 	"os"
 	"time"
 )
diff --git a/src/pkg/crypto/tls/handshake_messages_test.go b/src/pkg/crypto/tls/handshake_messages_test.go
index dc68a12239..87e8f7e428 100644
--- a/src/pkg/crypto/tls/handshake_messages_test.go
+++ b/src/pkg/crypto/tls/handshake_messages_test.go
@@ -5,7 +5,7 @@
 package tls
 
 import (
-	"rand"
+	"math/rand"
 	"reflect"
 	"testing"
 	"testing/quick"
diff --git a/src/pkg/crypto/tls/handshake_server_test.go b/src/pkg/crypto/tls/handshake_server_test.go
index f2b0a144e5..bc3797947f 100644
--- a/src/pkg/crypto/tls/handshake_server_test.go
+++ b/src/pkg/crypto/tls/handshake_server_test.go
@@ -5,12 +5,12 @@
 package tls
 
 import (
-	"big"
 	"bytes"
 	"crypto/rsa"
 	"encoding/hex"
 	"flag"
 	"io"
+	"math/big"
 	"net"
 	"strconv"
 	"strings"
diff --git a/src/pkg/crypto/tls/key_agreement.go b/src/pkg/crypto/tls/key_agreement.go
index ba34606eea..08fb852d66 100644
--- a/src/pkg/crypto/tls/key_agreement.go
+++ b/src/pkg/crypto/tls/key_agreement.go
@@ -5,7 +5,6 @@
 package tls
 
 import (
-	"big"
 	"crypto"
 	"crypto/elliptic"
 	"crypto/md5"
@@ -14,6 +13,7 @@ import (
 	"crypto/x509"
 	"errors"
 	"io"
+	"math/big"
 )
 
 // rsaKeyAgreement implements the standard TLS key agreement where the client
diff --git a/src/pkg/crypto/x509/pkcs1.go b/src/pkg/crypto/x509/pkcs1.go
index 8338ae1dd5..31d0dd0c22 100644
--- a/src/pkg/crypto/x509/pkcs1.go
+++ b/src/pkg/crypto/x509/pkcs1.go
@@ -5,10 +5,10 @@
 package x509
 
 import (
-	"asn1"
-	"big"
 	"crypto/rsa"
+	"encoding/asn1"
 	"errors"
+	"math/big"
 )
 
 // pkcs1PrivateKey is a structure which mirrors the PKCS#1 ASN.1 for an RSA private key.
diff --git a/src/pkg/crypto/x509/pkix/pkix.go b/src/pkg/crypto/x509/pkix/pkix.go
index 332a394621..b35274c9ae 100644
--- a/src/pkg/crypto/x509/pkix/pkix.go
+++ b/src/pkg/crypto/x509/pkix/pkix.go
@@ -7,8 +7,8 @@
 package pkix
 
 import (
-	"asn1"
-	"big"
+	"encoding/asn1"
+	"math/big"
 	"time"
 )
 
diff --git a/src/pkg/crypto/x509/x509.go b/src/pkg/crypto/x509/x509.go
index da8b28337e..9ff7db9a0f 100644
--- a/src/pkg/crypto/x509/x509.go
+++ b/src/pkg/crypto/x509/x509.go
@@ -6,17 +6,17 @@
 package x509
 
 import (
-	"asn1"
-	"big"
 	"bytes"
 	"crypto"
 	"crypto/dsa"
 	"crypto/rsa"
 	"crypto/sha1"
 	"crypto/x509/pkix"
+	"encoding/asn1"
 	"encoding/pem"
 	"errors"
 	"io"
+	"math/big"
 	"time"
 )
 
diff --git a/src/pkg/crypto/x509/x509_test.go b/src/pkg/crypto/x509/x509_test.go
index d113f850eb..c42471507b 100644
--- a/src/pkg/crypto/x509/x509_test.go
+++ b/src/pkg/crypto/x509/x509_test.go
@@ -5,16 +5,16 @@
 package x509
 
 import (
-	"asn1"
-	"big"
 	"bytes"
 	"crypto/dsa"
 	"crypto/rand"
 	"crypto/rsa"
 	"crypto/x509/pkix"
+	"encoding/asn1"
 	"encoding/base64"
 	"encoding/hex"
 	"encoding/pem"
+	"math/big"
 	"testing"
 	"time"
 )
diff --git a/src/pkg/encoding/asn1/asn1.go b/src/pkg/encoding/asn1/asn1.go
index 73e733e365..a0066654f8 100644
--- a/src/pkg/encoding/asn1/asn1.go
+++ b/src/pkg/encoding/asn1/asn1.go
@@ -20,8 +20,8 @@ package asn1
 // everything by any means.
 
 import (
-	"big"
 	"fmt"
+	"math/big"
 	"reflect"
 	"time"
 )
diff --git a/src/pkg/encoding/asn1/marshal.go b/src/pkg/encoding/asn1/marshal.go
index 583d010471..89c50a70ef 100644
--- a/src/pkg/encoding/asn1/marshal.go
+++ b/src/pkg/encoding/asn1/marshal.go
@@ -5,10 +5,10 @@
 package asn1
 
 import (
-	"big"
 	"bytes"
 	"fmt"
 	"io"
+	"math/big"
 	"reflect"
 	"time"
 )
diff --git a/src/pkg/encoding/csv/writer.go b/src/pkg/encoding/csv/writer.go
index 5ea20e100e..c4dcba5668 100644
--- a/src/pkg/encoding/csv/writer.go
+++ b/src/pkg/encoding/csv/writer.go
@@ -9,7 +9,7 @@ import (
 	"io"
 	"strings"
 	"unicode"
-	"utf8"
+	"unicode/utf8"
 )
 
 // A Writer writes records to a CSV encoded file.
diff --git a/src/pkg/encoding/gob/dump.go b/src/pkg/encoding/gob/dump.go
index c4d4331f76..0d0017cc78 100644
--- a/src/pkg/encoding/gob/dump.go
+++ b/src/pkg/encoding/gob/dump.go
@@ -3,8 +3,8 @@ package main
 // Need to compile package gob with debug.go to build this program.
 
 import (
+	"encoding/gob"
 	"fmt"
-	"gob"
 	"os"
 )
 
diff --git a/src/pkg/encoding/gob/type.go b/src/pkg/encoding/gob/type.go
index 3b862e690e..1b20843fa2 100644
--- a/src/pkg/encoding/gob/type.go
+++ b/src/pkg/encoding/gob/type.go
@@ -11,7 +11,7 @@ import (
 	"reflect"
 	"sync"
 	"unicode"
-	"utf8"
+	"unicode/utf8"
 )
 
 // userTypeInfo stores the information associated with a type the user has handed
diff --git a/src/pkg/encoding/json/decode.go b/src/pkg/encoding/json/decode.go
index 8abd7b4b4c..41295d2d24 100644
--- a/src/pkg/encoding/json/decode.go
+++ b/src/pkg/encoding/json/decode.go
@@ -15,8 +15,8 @@ import (
 	"strconv"
 	"strings"
 	"unicode"
-	"utf16"
-	"utf8"
+	"unicode/utf16"
+	"unicode/utf8"
 )
 
 // Unmarshal parses the JSON-encoded data and stores the result
diff --git a/src/pkg/encoding/json/encode.go b/src/pkg/encoding/json/encode.go
index aac8f91a44..35964c5d9c 100644
--- a/src/pkg/encoding/json/encode.go
+++ b/src/pkg/encoding/json/encode.go
@@ -17,7 +17,7 @@ import (
 	"sort"
 	"strconv"
 	"unicode"
-	"utf8"
+	"unicode/utf8"
 )
 
 // Marshal returns the JSON encoding of v.
diff --git a/src/pkg/encoding/json/scanner_test.go b/src/pkg/encoding/json/scanner_test.go
index 429ac366d3..a0a5995af8 100644
--- a/src/pkg/encoding/json/scanner_test.go
+++ b/src/pkg/encoding/json/scanner_test.go
@@ -7,7 +7,7 @@ package json
 import (
 	"bytes"
 	"math"
-	"rand"
+	"math/rand"
 	"reflect"
 	"testing"
 )
diff --git a/src/pkg/encoding/xml/read.go b/src/pkg/encoding/xml/read.go
index 9617150c8f..c6a3d75a80 100644
--- a/src/pkg/encoding/xml/read.go
+++ b/src/pkg/encoding/xml/read.go
@@ -13,7 +13,7 @@ import (
 	"strconv"
 	"strings"
 	"unicode"
-	"utf8"
+	"unicode/utf8"
 )
 
 // BUG(rsc): Mapping between XML elements and data structures is inherently flawed:
diff --git a/src/pkg/encoding/xml/xml.go b/src/pkg/encoding/xml/xml.go
index 525635067e..216d8889b2 100644
--- a/src/pkg/encoding/xml/xml.go
+++ b/src/pkg/encoding/xml/xml.go
@@ -21,7 +21,7 @@ import (
 	"strconv"
 	"strings"
 	"unicode"
-	"utf8"
+	"unicode/utf8"
 )
 
 // A SyntaxError represents a syntax error in the XML input stream.
diff --git a/src/pkg/exp/ebnf/ebnf.go b/src/pkg/exp/ebnf/ebnf.go
index 15c199af6c..cd8c83c921 100644
--- a/src/pkg/exp/ebnf/ebnf.go
+++ b/src/pkg/exp/ebnf/ebnf.go
@@ -25,9 +25,9 @@ package ebnf
 import (
 	"errors"
 	"fmt"
-	"scanner"
+	"text/scanner"
 	"unicode"
-	"utf8"
+	"unicode/utf8"
 )
 
 // ----------------------------------------------------------------------------
diff --git a/src/pkg/exp/ebnf/parser.go b/src/pkg/exp/ebnf/parser.go
index 2dad9b4c13..7a7e3cc16e 100644
--- a/src/pkg/exp/ebnf/parser.go
+++ b/src/pkg/exp/ebnf/parser.go
@@ -6,8 +6,8 @@ package ebnf
 
 import (
 	"io"
-	"scanner"
 	"strconv"
+	"text/scanner"
 )
 
 type parser struct {
diff --git a/src/pkg/exp/norm/composition.go b/src/pkg/exp/norm/composition.go
index 7965ffc574..7cad8a2ccd 100644
--- a/src/pkg/exp/norm/composition.go
+++ b/src/pkg/exp/norm/composition.go
@@ -4,7 +4,7 @@
 
 package norm
 
-import "utf8"
+import "unicode/utf8"
 
 const (
 	maxCombiningChars = 30
diff --git a/src/pkg/exp/norm/input.go b/src/pkg/exp/norm/input.go
index 12360a8fda..ce159e9050 100644
--- a/src/pkg/exp/norm/input.go
+++ b/src/pkg/exp/norm/input.go
@@ -4,7 +4,7 @@
 
 package norm
 
-import "utf8"
+import "unicode/utf8"
 
 type input interface {
 	skipASCII(p int) int
diff --git a/src/pkg/exp/norm/maketables.go b/src/pkg/exp/norm/maketables.go
index c7a3762bde..39bab7f0b6 100644
--- a/src/pkg/exp/norm/maketables.go
+++ b/src/pkg/exp/norm/maketables.go
@@ -12,9 +12,9 @@ import (
 	"bytes"
 	"flag"
 	"fmt"
-	"http"
 	"io"
 	"log"
+	"net/http"
 	"os"
 	"regexp"
 	"strconv"
diff --git a/src/pkg/exp/norm/normalize.go b/src/pkg/exp/norm/normalize.go
index 391bc4184f..25bb28d517 100644
--- a/src/pkg/exp/norm/normalize.go
+++ b/src/pkg/exp/norm/normalize.go
@@ -5,7 +5,7 @@
 // Package norm contains types and functions for normalizing Unicode strings.
 package norm
 
-import "utf8"
+import "unicode/utf8"
 
 // A Form denotes a canonical representation of Unicode code points.
 // The Unicode-defined normalization and equivalence forms are:
diff --git a/src/pkg/exp/norm/normregtest.go b/src/pkg/exp/norm/normregtest.go
index 744bb1cd6c..6610c257e5 100644
--- a/src/pkg/exp/norm/normregtest.go
+++ b/src/pkg/exp/norm/normregtest.go
@@ -10,9 +10,9 @@ import (
 	"exp/norm"
 	"flag"
 	"fmt"
-	"http"
 	"io"
 	"log"
+	"net/http"
 	"os"
 	"path"
 	"regexp"
@@ -20,7 +20,7 @@ import (
 	"strconv"
 	"strings"
 	"time"
-	"utf8"
+	"unicode/utf8"
 )
 
 func main() {
diff --git a/src/pkg/exp/norm/trie_test.go b/src/pkg/exp/norm/trie_test.go
index bbd5c03e7b..7308d281b5 100644
--- a/src/pkg/exp/norm/trie_test.go
+++ b/src/pkg/exp/norm/trie_test.go
@@ -2,7 +2,7 @@ package norm
 
 import (
 	"testing"
-	"utf8"
+	"unicode/utf8"
 )
 
 // Test data is located in triedata_test.go; generated by maketesttables.
diff --git a/src/pkg/exp/norm/triegen.go b/src/pkg/exp/norm/triegen.go
index 56cba32196..5edadac0a4 100644
--- a/src/pkg/exp/norm/triegen.go
+++ b/src/pkg/exp/norm/triegen.go
@@ -14,7 +14,7 @@ import (
 	"fmt"
 	"hash/crc32"
 	"log"
-	"utf8"
+	"unicode/utf8"
 )
 
 const blockSize = 64
diff --git a/src/pkg/exp/spdy/read.go b/src/pkg/exp/spdy/read.go
index 3de80c04d7..4830a1d6bf 100644
--- a/src/pkg/exp/spdy/read.go
+++ b/src/pkg/exp/spdy/read.go
@@ -7,8 +7,8 @@ package spdy
 import (
 	"compress/zlib"
 	"encoding/binary"
-	"http"
 	"io"
+	"net/http"
 	"strings"
 )
 
diff --git a/src/pkg/exp/spdy/spdy_test.go b/src/pkg/exp/spdy/spdy_test.go
index cb91e02861..c1cad4b37c 100644
--- a/src/pkg/exp/spdy/spdy_test.go
+++ b/src/pkg/exp/spdy/spdy_test.go
@@ -6,8 +6,8 @@ package spdy
 
 import (
 	"bytes"
-	"http"
 	"io"
+	"net/http"
 	"reflect"
 	"testing"
 )
diff --git a/src/pkg/exp/spdy/types.go b/src/pkg/exp/spdy/types.go
index 87d6edbd56..2648c4f75f 100644
--- a/src/pkg/exp/spdy/types.go
+++ b/src/pkg/exp/spdy/types.go
@@ -7,8 +7,8 @@ package spdy
 import (
 	"bytes"
 	"compress/zlib"
-	"http"
 	"io"
+	"net/http"
 )
 
 //  Data Frame Format
diff --git a/src/pkg/exp/spdy/write.go b/src/pkg/exp/spdy/write.go
index 537154fbd3..3dd2ca1d5d 100644
--- a/src/pkg/exp/spdy/write.go
+++ b/src/pkg/exp/spdy/write.go
@@ -6,8 +6,8 @@ package spdy
 
 import (
 	"encoding/binary"
-	"http"
 	"io"
+	"net/http"
 	"strings"
 )
 
diff --git a/src/pkg/exp/ssh/client.go b/src/pkg/exp/ssh/client.go
index 9a2c0c5977..da45688eee 100644
--- a/src/pkg/exp/ssh/client.go
+++ b/src/pkg/exp/ssh/client.go
@@ -5,12 +5,12 @@
 package ssh
 
 import (
-	"big"
 	"crypto"
 	"crypto/rand"
 	"errors"
 	"fmt"
 	"io"
+	"math/big"
 	"net"
 	"sync"
 )
diff --git a/src/pkg/exp/ssh/common.go b/src/pkg/exp/ssh/common.go
index f68c353a39..273820b642 100644
--- a/src/pkg/exp/ssh/common.go
+++ b/src/pkg/exp/ssh/common.go
@@ -5,7 +5,7 @@
 package ssh
 
 import (
-	"big"
+	"math/big"
 	"strconv"
 	"sync"
 )
diff --git a/src/pkg/exp/ssh/messages.go b/src/pkg/exp/ssh/messages.go
index 5eae181872..e24b6398b5 100644
--- a/src/pkg/exp/ssh/messages.go
+++ b/src/pkg/exp/ssh/messages.go
@@ -5,9 +5,9 @@
 package ssh
 
 import (
-	"big"
 	"bytes"
 	"io"
+	"math/big"
 	"reflect"
 )
 
diff --git a/src/pkg/exp/ssh/messages_test.go b/src/pkg/exp/ssh/messages_test.go
index 629f3d3b14..fe4c397dc3 100644
--- a/src/pkg/exp/ssh/messages_test.go
+++ b/src/pkg/exp/ssh/messages_test.go
@@ -5,8 +5,8 @@
 package ssh
 
 import (
-	"big"
-	"rand"
+	"math/big"
+	"math/rand"
 	"reflect"
 	"testing"
 	"testing/quick"
diff --git a/src/pkg/exp/ssh/server.go b/src/pkg/exp/ssh/server.go
index 2ae8079d2d..62035d52b7 100644
--- a/src/pkg/exp/ssh/server.go
+++ b/src/pkg/exp/ssh/server.go
@@ -5,7 +5,6 @@
 package ssh
 
 import (
-	"big"
 	"bytes"
 	"crypto"
 	"crypto/rand"
@@ -14,6 +13,7 @@ import (
 	"encoding/pem"
 	"errors"
 	"io"
+	"math/big"
 	"net"
 	"sync"
 )
diff --git a/src/pkg/exp/types/const.go b/src/pkg/exp/types/const.go
index 7b0e35566f..048f63bb7d 100644
--- a/src/pkg/exp/types/const.go
+++ b/src/pkg/exp/types/const.go
@@ -7,8 +7,8 @@
 package types
 
 import (
-	"big"
 	"go/token"
+	"math/big"
 	"strconv"
 )
 
diff --git a/src/pkg/exp/types/gcimporter.go b/src/pkg/exp/types/gcimporter.go
index 69dbd5ac5f..4167caf3f0 100644
--- a/src/pkg/exp/types/gcimporter.go
+++ b/src/pkg/exp/types/gcimporter.go
@@ -8,17 +8,17 @@
 package types
 
 import (
-	"big"
 	"errors"
 	"fmt"
 	"go/ast"
 	"go/token"
 	"io"
+	"math/big"
 	"os"
 	"path/filepath"
 	"runtime"
-	"scanner"
 	"strconv"
+	"text/scanner"
 )
 
 const trace = false // set to true for debugging
diff --git a/src/pkg/exp/types/gcimporter_test.go b/src/pkg/exp/types/gcimporter_test.go
index ec87f5d514..3f66d22615 100644
--- a/src/pkg/exp/types/gcimporter_test.go
+++ b/src/pkg/exp/types/gcimporter_test.go
@@ -5,9 +5,9 @@
 package types
 
 import (
-	"exec"
 	"go/ast"
 	"io/ioutil"
+	"os/exec"
 	"path/filepath"
 	"runtime"
 	"strings"
diff --git a/src/pkg/expvar/expvar.go b/src/pkg/expvar/expvar.go
index f5d6ed586c..629280acf7 100644
--- a/src/pkg/expvar/expvar.go
+++ b/src/pkg/expvar/expvar.go
@@ -23,10 +23,10 @@ package expvar
 
 import (
 	"bytes"
+	"encoding/json"
 	"fmt"
-	"http"
-	"json"
 	"log"
+	"net/http"
 	"os"
 	"runtime"
 	"strconv"
diff --git a/src/pkg/expvar/expvar_test.go b/src/pkg/expvar/expvar_test.go
index 8f7a48168e..fc607274b2 100644
--- a/src/pkg/expvar/expvar_test.go
+++ b/src/pkg/expvar/expvar_test.go
@@ -5,7 +5,7 @@
 package expvar
 
 import (
-	"json"
+	"encoding/json"
 	"testing"
 )
 
diff --git a/src/pkg/fmt/format.go b/src/pkg/fmt/format.go
index 80eb986335..3957a5a261 100644
--- a/src/pkg/fmt/format.go
+++ b/src/pkg/fmt/format.go
@@ -8,7 +8,7 @@ import (
 	"bytes"
 	"strconv"
 	"unicode"
-	"utf8"
+	"unicode/utf8"
 )
 
 const (
diff --git a/src/pkg/fmt/print.go b/src/pkg/fmt/print.go
index 1345644544..bfa88d1870 100644
--- a/src/pkg/fmt/print.go
+++ b/src/pkg/fmt/print.go
@@ -12,7 +12,7 @@ import (
 	"reflect"
 	"sync"
 	"unicode"
-	"utf8"
+	"unicode/utf8"
 )
 
 // Some constants in the form of bytes, to avoid string overhead.
diff --git a/src/pkg/fmt/scan.go b/src/pkg/fmt/scan.go
index 7ac3b8edcc..85571e80c7 100644
--- a/src/pkg/fmt/scan.go
+++ b/src/pkg/fmt/scan.go
@@ -14,7 +14,7 @@ import (
 	"strconv"
 	"strings"
 	"unicode"
-	"utf8"
+	"unicode/utf8"
 )
 
 // runeUnreader is the interface to something that can unread runes.
diff --git a/src/pkg/fmt/scan_test.go b/src/pkg/fmt/scan_test.go
index 7dd0015b27..d3c39be607 100644
--- a/src/pkg/fmt/scan_test.go
+++ b/src/pkg/fmt/scan_test.go
@@ -15,7 +15,7 @@ import (
 	"regexp"
 	"strings"
 	"testing"
-	"utf8"
+	"unicode/utf8"
 )
 
 type ScanTest struct {
diff --git a/src/pkg/go/ast/ast.go b/src/pkg/go/ast/ast.go
index f8caafc179..a0aa5ff120 100644
--- a/src/pkg/go/ast/ast.go
+++ b/src/pkg/go/ast/ast.go
@@ -10,7 +10,7 @@ package ast
 import (
 	"go/token"
 	"unicode"
-	"utf8"
+	"unicode/utf8"
 )
 
 // ----------------------------------------------------------------------------
diff --git a/src/pkg/go/build/build.go b/src/pkg/go/build/build.go
index 282a508b3b..e3de8d0fa7 100644
--- a/src/pkg/go/build/build.go
+++ b/src/pkg/go/build/build.go
@@ -8,9 +8,9 @@ package build
 import (
 	"bytes"
 	"errors"
-	"exec"
 	"fmt"
 	"os"
+	"os/exec"
 	"path/filepath"
 	"regexp"
 	"runtime"
diff --git a/src/pkg/go/build/build_test.go b/src/pkg/go/build/build_test.go
index 398e31ce26..db8bc6c8a5 100644
--- a/src/pkg/go/build/build_test.go
+++ b/src/pkg/go/build/build_test.go
@@ -5,7 +5,7 @@
 package build
 
 import (
-	"exec"
+	"os/exec"
 	"path/filepath"
 	"reflect"
 	"runtime"
diff --git a/src/pkg/go/doc/comment.go b/src/pkg/go/doc/comment.go
index e1989226b6..19216f85b9 100644
--- a/src/pkg/go/doc/comment.go
+++ b/src/pkg/go/doc/comment.go
@@ -11,7 +11,7 @@ import (
 	"io"
 	"regexp"
 	"strings"
-	"template" // for HTMLEscape
+	"text/template" // for HTMLEscape
 )
 
 func isWhitespace(ch byte) bool { return ch == ' ' || ch == '\t' || ch == '\n' || ch == '\r' }
diff --git a/src/pkg/go/doc/example.go b/src/pkg/go/doc/example.go
index 7fdf0bcff6..196c957544 100644
--- a/src/pkg/go/doc/example.go
+++ b/src/pkg/go/doc/example.go
@@ -10,7 +10,7 @@ import (
 	"go/ast"
 	"strings"
 	"unicode"
-	"utf8"
+	"unicode/utf8"
 )
 
 type Example struct {
diff --git a/src/pkg/go/printer/printer.go b/src/pkg/go/printer/printer.go
index 8f1ed1159d..aba7d93a64 100644
--- a/src/pkg/go/printer/printer.go
+++ b/src/pkg/go/printer/printer.go
@@ -13,7 +13,7 @@ import (
 	"io"
 	"os"
 	"path/filepath"
-	"tabwriter"
+	"text/tabwriter"
 )
 
 const debug = false // enable for debugging
diff --git a/src/pkg/go/scanner/scanner.go b/src/pkg/go/scanner/scanner.go
index dfbdaa3a12..cef9c48650 100644
--- a/src/pkg/go/scanner/scanner.go
+++ b/src/pkg/go/scanner/scanner.go
@@ -27,7 +27,7 @@ import (
 	"path/filepath"
 	"strconv"
 	"unicode"
-	"utf8"
+	"unicode/utf8"
 )
 
 // A Scanner holds the scanner's internal state while processing
diff --git a/src/pkg/go/token/serialize.go b/src/pkg/go/token/serialize.go
index 611b1b3be9..042d6abdf9 100644
--- a/src/pkg/go/token/serialize.go
+++ b/src/pkg/go/token/serialize.go
@@ -5,7 +5,7 @@
 package token
 
 import (
-	"gob"
+	"encoding/gob"
 	"io"
 )
 
diff --git a/src/pkg/html/entity_test.go b/src/pkg/html/entity_test.go
index 2cf49d61d2..b53f866fa2 100644
--- a/src/pkg/html/entity_test.go
+++ b/src/pkg/html/entity_test.go
@@ -6,7 +6,7 @@ package html
 
 import (
 	"testing"
-	"utf8"
+	"unicode/utf8"
 )
 
 func TestEntityLength(t *testing.T) {
diff --git a/src/pkg/html/escape.go b/src/pkg/html/escape.go
index b8e6571a29..ac9e100df0 100644
--- a/src/pkg/html/escape.go
+++ b/src/pkg/html/escape.go
@@ -7,7 +7,7 @@ package html
 import (
 	"bytes"
 	"strings"
-	"utf8"
+	"unicode/utf8"
 )
 
 // These replacements permit compatibility with old numeric entities that 
diff --git a/src/pkg/image/jpeg/writer_test.go b/src/pkg/image/jpeg/writer_test.go
index 76b5281c08..28e8732136 100644
--- a/src/pkg/image/jpeg/writer_test.go
+++ b/src/pkg/image/jpeg/writer_test.go
@@ -10,8 +10,8 @@ import (
 	"image/color"
 	"image/png"
 	"io/ioutil"
+	"math/rand"
 	"os"
-	"rand"
 	"testing"
 )
 
diff --git a/src/pkg/index/suffixarray/suffixarray_test.go b/src/pkg/index/suffixarray/suffixarray_test.go
index f6b2f00fb7..df3e449d32 100644
--- a/src/pkg/index/suffixarray/suffixarray_test.go
+++ b/src/pkg/index/suffixarray/suffixarray_test.go
@@ -6,7 +6,7 @@ package suffixarray
 
 import (
 	"bytes"
-	"rand"
+	"math/rand"
 	"regexp"
 	"sort"
 	"strings"