Bump image, storage, and image-spec

Bump containers/image (pulling in its new dependency on ostree-go),
containers/storage, and updated image-spec.

This pulls in the OCI v1.0 specifications and code that allows us to
support 1.0 images.

Signed-off-by: Dan Walsh <dwalsh@redhat.com>
Signed-off-by: Nalin Dahyabhai <nalin@redhat.com>

vendor/github.com/ostreedev/ostree-go/pkg/glibobject/gfileinfo.go

@@ -0,0 +1,53 @@
+/*
+ * Copyright (c) 2013 Conformal Systems <info@conformal.com>
+ *
+ * This file originated from: http://opensource.conformal.com/
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+package glibobject
+
+// #cgo pkg-config: glib-2.0 gobject-2.0
+// #include <glib.h>
+// #include <glib-object.h>
+// #include <gio/gio.h>
+// #include "glibobject.go.h"
+// #include <stdlib.h>
+import "C"
+import (
+	"unsafe"
+)
+
+/*
+ * GFileInfo
+ */
+
+type GFileInfo struct {
+	ptr unsafe.Pointer
+}
+
+func (fi GFileInfo) Ptr() unsafe.Pointer {
+	return fi.ptr
+}
+
+func NewGFileInfo() GFileInfo {
+	var fi GFileInfo = GFileInfo{nil}
+	return fi
+}
+
+func ToGFileInfo(p unsafe.Pointer) *GFileInfo {
+	var fi *GFileInfo = &GFileInfo{}
+	fi.ptr = p
+	return fi
+}