Fix for Laravel 5.2

[serpentblade]

Models with non-incrementing primary keys need to set incrementing to false to prevent the primary key being overwritten on write.

[makasim]

Is there any other things that broken on 5.2. Or you made it working with laravel 5.2 after this fix?

[serpentblade]

This was the change that allowed everything to work for me. Prior to the change the hash would reset to 0 and the target/after urls were recorded incorrectly.