hybridgroup/gabba — pull request #9 by tomblomfield (2012-04-01 16:12:19+00:00)
Title: Added #identify_user method to grab existing __utma identifier

Fixes #3

Gabba will continue to work as normal if identify_user is not called, or if
it is passed a nil value - ie random strings & date are used for the utma
value.

Some annoying diff-cruft due to whitespace. Sorry!