[-] MO Class not found 500 error

The module was renamed, but the class names was not, this caused a 500 error when class could not be found.
Update action.php
Update action.php
Merge branch 'patch-2' of https://github.com/Prestaworks/ganalytics into Prestaworks-patch-2
Merge branch 'Prestaworks-patch-2' (PR #8)