updating to 4.2.5 from http://plugins.svn.wordpress.org/google-analytics-for-wordpress/tags/4.2.5/
update to 4.2.7
Updated to 4.2.8 from http://plugins.svn.wordpress.org/google-analytics-for-wordpress/tags/4.2.8/
Merge branch '4.2.8'
Updated to 4.2.8