Clarifies the automatic creation of custom fields with regards to the default locale

We are currently evaluating Greenhopper and we got initially a weird behavior with some of the fields were translated in French even though we configure the preferences properly as explained in the documentation.

After some investigation, we found out that custom fields were created at installation time with the default locale. Please make sure to upgrade the documentation, unless there is an easy way to workaround this. I had to edit these custom fields one by one, find the matching translation in the BoardAction.properties file and update. Not a big deal actually when you know why this is happening.

Thanks.