View .RW2 Panasonic RAW

Keep an eye on this thread as I'll probably be putting up a very early version of the new Raw plugin in the next few hours, unless I stumble on some last minute problem.

The first version will be missing a lot of features but will give people something to test and provide feedback on, and should be better than nothing for those that can't use the old plugin at all.

Edit: I've posted the preview version into the other thread.