Update go dependencies and cleanup deprecated packages

vendor/k8s.io/apimachinery/pkg/labels/BUILD

@@ -12,6 +12,7 @@ go_test(
         "labels_test.go",
         "selector_test.go",
     ],
+    importpath = "k8s.io/apimachinery/pkg/labels",
     library = ":go_default_library",
     deps = [
         "//vendor/k8s.io/apimachinery/pkg/selection:go_default_library",
@@ -27,9 +28,9 @@ go_library(
         "selector.go",
         "zz_generated.deepcopy.go",
     ],
+    importpath = "k8s.io/apimachinery/pkg/labels",
     deps = [
         "//vendor/github.com/golang/glog:go_default_library",
-        "//vendor/k8s.io/apimachinery/pkg/conversion:go_default_library",
         "//vendor/k8s.io/apimachinery/pkg/selection:go_default_library",
         "//vendor/k8s.io/apimachinery/pkg/util/sets:go_default_library",
         "//vendor/k8s.io/apimachinery/pkg/util/validation:go_default_library",

vendor/k8s.io/apimachinery/pkg/labels/selector.go

@@ -550,7 +550,7 @@ func (p *Parser) lookahead(context ParserContext) (Token, string) {
 	return tok, lit
 }
 
-// consume returns current token and string. Increments the the position
+// consume returns current token and string. Increments the position
 func (p *Parser) consume(context ParserContext) (Token, string) {
 	p.position++
 	tok, lit := p.scannedItems[p.position-1].tok, p.scannedItems[p.position-1].literal

vendor/k8s.io/apimachinery/pkg/labels/zz_generated.deepcopy.go

@@ -1,7 +1,7 @@
 // +build !ignore_autogenerated
 
 /*
-Copyright 2017 The Kubernetes Authors.
+Copyright 2018 The Kubernetes Authors.
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
@@ -20,23 +20,6 @@ limitations under the License.
 
 package labels
 
-import (
-	conversion "k8s.io/apimachinery/pkg/conversion"
-	reflect "reflect"
-)
-
-// GetGeneratedDeepCopyFuncs returns the generated funcs, since we aren't registering them.
-//
-// Deprecated: deepcopy registration will go away when static deepcopy is fully implemented.
-func GetGeneratedDeepCopyFuncs() []conversion.GeneratedDeepCopyFunc {
-	return []conversion.GeneratedDeepCopyFunc{
-		{Fn: func(in interface{}, out interface{}, c *conversion.Cloner) error {
-			in.(*Requirement).DeepCopyInto(out.(*Requirement))
-			return nil
-		}, InType: reflect.TypeOf(&Requirement{})},
-	}
-}
-
 // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
 func (in *Requirement) DeepCopyInto(out *Requirement) {
 	*out = *in