data glove bug (5DT glove, Cyberglove, etc) discovered in R3 beta4 release

[mspusch]

Hi all,

We have discovered a bug in the 'hand.py' module of the R3 beta4 release.
So if you currently get error messages with a glove when using this beta version, it's due to that.
As we have a lot of users with datagloves who are using R3 beta4 already, we will release an updated R3 beta5 in about a week.

Have fun!

Matthias