Thanks for the 1.2.5 release! I've been using your 1.2.4 module with good success.

After the upgrade from 1.2.4 (no database upgrade), the code generated the following.

Code:
_gaq.push(['_setAccount', 'UA-XXXXXXX-X']);
_gaq.push(['_trackPageLoadTime']);
_gaq.push(['_trackPageview']);
_gaq.push(['_trackPageLoadTime']);
Here's a point you may want to include in the upgrade instructions for people who have previously configured page load time tracking.

Remove the following code from the "Google Custom Code - After" field in the Configuration > Google Analytics Configuration

Code:
_gaq.push(['_trackPageLoadTime']);

bridge32 - No need to do anything to the database if upgrading from 1.2.4. Check your source to see that the code is still being generated correctly.