Redmine

Hi,

recent changes in Redmine-2.5.0 abandoned the CustomFieldFormat-class.

Is there a guide on how to port plugins that rely on this class?

In my case, i rely on extended fields: http://projects.andriylesyuk.com/project/redmine/extended-fields

But it does not show activity, so I hope someone could give me a good starter so I could try migrating it myself.

Kind regards,

Bastian