Add support to add extra gl texture to Android manifest

Conflicts:
	AndroidManifest.xml.jinja2
diff --git a/AndroidManifest.xml.jinja2 b/AndroidManifest.xml.jinja2
index feca402..cc4c043 100644
--- a/AndroidManifest.xml.jinja2
+++ b/AndroidManifest.xml.jinja2
@@ -49,6 +49,7 @@
     <uses-permission android:name="android.permission.RECORD_AUDIO"/>
     <uses-permission android:name="android.permission.READ_PHONE_STATE"/>
     <uses-permission android:name="android.permission.MODIFY_AUDIO_SETTINGS" />
+
     <!-- Templatize taskAffinity otherwise it will default to 'package'
         defined in manifest -->
     <application   android:name="com.android.browser.Browser"
@@ -431,6 +432,8 @@
 
     <uses-sdk android:minSdkVersion="21" android:targetSdkVersion="21" />
 
+    {{ extra_supports_gl_texture }}
+
     <uses-feature android:name="android.hardware.location.gps" android:required="false" />
 
 </manifest>