Remove third_party/golang.org/x/mobile as it is no longer used with Go 1.5.

third_party/go/src/golang.org/x/mobile/cmd/gomobile/manifest.go

Index: third_party/go/src/golang.org/x/mobile/cmd/gomobile/manifest.go
diff --git a/third_party/go/src/golang.org/x/mobile/cmd/gomobile/manifest.go b/third_party/go/src/golang.org/x/mobile/cmd/gomobile/manifest.go
deleted file mode 100644
index 04384e223389ab40093ddd5dbb4c2faca8b69d0f..0000000000000000000000000000000000000000
--- a/third_party/go/src/golang.org/x/mobile/cmd/gomobile/manifest.go
+++ /dev/null
@@ -1,76 +0,0 @@
-// Copyright 2015 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package main
-
-import (
-	"encoding/xml"
-	"errors"
-	"fmt"
-	"html/template"
-)
-
-type manifestXML struct {
-	Activity activityXML `xml:"application>activity"`
-}
-
-type activityXML struct {
-	Name     string        `xml:"name,attr"`
-	MetaData []metaDataXML `xml:"meta-data"`
-}
-
-type metaDataXML struct {
-	Name  string `xml:"name,attr"`
-	Value string `xml:"value,attr"`
-}
-
-// manifestLibName parses the AndroidManifest.xml and finds the library
-// name of the NativeActivity.
-func manifestLibName(data []byte) (string, error) {
-	manifest := new(manifestXML)
-	if err := xml.Unmarshal(data, manifest); err != nil {
-		return "", err
-	}
-	if manifest.Activity.Name != "android.app.NativeActivity" {
-		return "", fmt.Errorf("can only build an .apk for NativeActivity, not %q", manifest.Activity.Name)
-	}
-	libName := ""
-	for _, md := range manifest.Activity.MetaData {
-		if md.Name == "android.app.lib_name" {
-			libName = md.Value
-			break
-		}
-	}
-	if libName == "" {
-		return "", errors.New("AndroidManifest.xml missing meta-data android.app.lib_name")
-	}
-	return libName, nil
-}
-
-type manifestTmplData struct {
-	JavaPkgPath string
-	Name        string
-	LibName     string
-}
-
-var manifestTmpl = template.Must(template.New("manifest").Parse(`
-<manifest
-	xmlns:android="http://schemas.android.com/apk/res/android"
-	package="{{.JavaPkgPath}}"
-	android:versionCode="1"
-	android:versionName="1.0">
-
-	<uses-sdk android:minSdkVersion="9" />
-	<application android:label="{{.Name}}" android:hasCode="false" android:debuggable="true">
-	<activity android:name="android.app.NativeActivity"
-		android:label="{{.Name}}"
-		android:configChanges="orientation|keyboardHidden">
-		<meta-data android:name="android.app.lib_name" android:value="{{.LibName}}" />
-		<intent-filter>
-			<action android:name="android.intent.action.MAIN" />
-			<category android:name="android.intent.category.LAUNCHER" />
-		</intent-filter>
-	</activity>
-	</application>
-</manifest>`))