In Chart View, no longer can use a double buffered

iterator since with pauses and resumes, need to remember
beyond the last two locations.

google_play_services_lib/AndroidManifest.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.google.android.gms"
+    android:versionCode="2002110"
+    android:versionName="2.0.02 (521584-10)" >
+
+    <uses-sdk android:minSdkVersion="8"/>
+
+</manifest>