[BUG] Google Analytics + Beta Feature to "Use Both" not working

The Google Analytics + plugin allows us to specify 3 separate UA codes:

- Network-level -- to track the entire WP network
- Site-level -- Classic Analytics
- Site-level -- Universal Analytics (Beta)

There is a feature in the latest version 3.1.5.1 to "use both" the classic Analytics and the new Universal Analytics.

But the plugin is not outputting both UA codes. Instead, it only outputs the main site tracking code in the first box.

This should be a simple fix to just output the correct code from the array stored in the DB.

NOTE: The Network-level tracking code (shown in blue, above) is working properly.