j4mie/idiorm — pull request #135 by ldbglobe (2013-07-10 10:13:44+00:00)
Title: Handle dirty field more accurately

Mark field as dirty only in real change case would be better

In my cas I have a loop which set attribute on object
But after this initial loop some extra action are applyed and some of them are triggered only on dirty fields ... I could make the test in my loop but I think it will be better in the ORM class

In my mind Dirty field is a field that is changed from it original value and if a set action replace a value with the exact same value the dirty flag has no reason to bet set

Hope this minor update will be merge