hangWhere() parameter added
Bug #2882 samr Phi allowed and added
Hit test improved
Revert "update the DB obtain method"

This reverts commit 2c3ba210ab3e0687f33521bc03698b1e86a32215.
StiIstDetectorBuilder: Switched to the new way of accessing DB information for IST. Instead of using the maker we access an object filled by the maker with data from DB
StiIstDetectorBuilder: Added extra protection for a valid pointer
StiIstDetectorBuilder: Adjusted indentation with astyle -s3 -p -H -A3 -k3 -O -o -y -Y -f
StiDetectorBuilder: Added method to remove a previously added Sti detector/volume
StiDetectorBuilder: Modified detector accessor to handle invalid detector requests in somewhat more graceful way
Uniform improvements in Sti objects output streamers
Remove unused variables
Added new data member to keep track of track energy losses in the node