DisplayForm enhancements

One thing I'm missing in the DisplayForm activity is the possibility to add a 'capture geometry' control to it. I would like to propose to combine the Displayform with the DisplayGetGeometry and/or the CaptureGeometry.

Second, it would be nice to have a 'Use current location' option with both the DisplayGetGeometry and CaptureGeometry activities (and of course in the new combined version ;-), so that instead of clicking a point, the current GPS location would be returned.