Bug #2882 fix. Clash of detectors with the same Rxy & Phi avoided
update the DB obtain method
missing a comma
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
StiDetector: Removed pointer to StiElossCalculator from the class. The objects of StiElossCalculator are referenced now in StiMaterial
StiMaterial: Associated StiElossCalculator with StiMaterial by adding a new member pointer to the class
Removed any explicit reference to StiElossCalculator in all StiDetectorBuilder's. StiElossCalculator is now a member of StiMaterial where it is created and managed
Removed any explicit reference to StiElossCalculator in all StiDetectorGroup's. StiElossCalculator is now a member of StiMaterial where it is created and managed
Access StiElossCalculator from StiMaterial instead of StiDetector. StiElossCalculator is now a member of StiMaterial where it is created and managed
StiKalmanTrackNode: Corrected Eloss calculation
StiTrackNodeHelper: Corrected Eloss calculation