> For us, it is desirable, so that we (R&D) and the IT department can > switch from 1.5.2 to 2.0 at their respective pace. Of course, the price > should not be TOO high. Thanks for the encouragement. The changes are of moderate size, and Fre has indicated that they can be integrated back into 2.0, so I have now committed these changes. Regards, Martin