Extract mount into pkg.

Mount is self contained and generic, it should be in pkg, to allow other pkg modules to use it.

Docker-DCO-1.1-Signed-off-by: Paul Nasrat <pnasrat@gmail.com> (github: pnasrat)

cgroups/cgroups.go

@@ -3,7 +3,7 @@ package cgroups
 import (
 	"bufio"
 	"fmt"
-	"github.com/dotcloud/docker/mount"
+	"github.com/dotcloud/docker/pkg/mount"
 	"io"
 	"io/ioutil"
 	"os"

container.go

@@ -8,7 +8,7 @@ import (
 	"github.com/dotcloud/docker/cgroups"
 	"github.com/dotcloud/docker/execdriver"
 	"github.com/dotcloud/docker/graphdriver"
-	"github.com/dotcloud/docker/mount"
+	"github.com/dotcloud/docker/pkg/mount"
 	"github.com/dotcloud/docker/pkg/term"
 	"github.com/dotcloud/docker/utils"
 	"github.com/kr/pty"

execdriver/chroot/driver.go

@@ -3,7 +3,7 @@ package chroot
 import (
 	"fmt"
 	"github.com/dotcloud/docker/execdriver"
-	"github.com/dotcloud/docker/mount"
+	"github.com/dotcloud/docker/pkg/mount"
 	"os"
 	"os/exec"
 )

graphdriver/aufs/aufs.go

@@ -25,7 +25,7 @@ import (
 	"fmt"
 	"github.com/dotcloud/docker/archive"
 	"github.com/dotcloud/docker/graphdriver"
-	mountpk "github.com/dotcloud/docker/mount"
+	mountpk "github.com/dotcloud/docker/pkg/mount"
 	"github.com/dotcloud/docker/utils"
 	"os"
 	"os/exec"