Add version information

AndroidManifest.xml

@@ -16,7 +16,9 @@
 -->
 
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="net.micode.notes" >
+    package="net.micode.notes"
+    android:versionCode="1"
+    android:versionName="0.1" >
 
     <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
     <uses-permission android:name="com.android.launcher.permission.INSTALL_SHORTCUT" />