Merge pull request #49 from jhowardmsft/removensenter

Windows: Remove nsenter dependency

main.go

@@ -7,7 +7,6 @@ import (
 	"github.com/Sirupsen/logrus"
 	"github.com/codegangsta/cli"
 	"github.com/opencontainers/runc/libcontainer"
-	_ "github.com/opencontainers/runc/libcontainer/nsenter"
 )
 
 const (

main_unix.go

@@ -0,0 +1,5 @@
+// +build linux
+
+package main
+
+import _ "github.com/opencontainers/runc/libcontainer/nsenter"