Increment version.

Change-Id: I4a9279ee66350970bd0bd0656d1d0b008561fc08
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 7baa557..dc34dc2 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -16,7 +16,7 @@
 -->
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="com.android.email"
-    android:versionCode="500060" >
+    android:versionCode="500061" >
 
     <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"/>
     <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>