2 bug fixes in the GBL
@mmager pointed out two bugs and some typos:
- The seed clusters position has been assumed to be at zero -> No fixed to be the z-position of the first cluster
- The material budget of the volume between the planes (typically air) has been always added -> Now also selectable via
m_use_volume_scatter
. The telescope length is now also correctly calculated - Typos corrected
Thanks again for spotting this!