Add BCSE information output in the egslst file
Add BCSE information output in the egslst file

The egslst file from BEAMnrc does not list the Bremsstrahlung cross
section enhancement (BCSE) factors or if BCSE is even used. Modify the
code slightly to output BCSE info immediately after the info about
Directional Bremsstrahlung Splitting (DBS).

(Submitted by Dave Rogers)

mchamberland/EGSnrc,MartinMartinov/EGSnrc,nrc-cnrc/EGSnrc,ftessier/EGSnrc,mchamberland/EGSnrc,mchamberland/EGSnrc,MartinMartinov/EGSnrc,crcrewso/EGSnrc,mchamberland/EGSnrc,MartinMartinov/EGSnrc,marenaud/EGSnrc,marenaud/EGSnrc,MartinMartinov/EGSnrc,marenaud/EGSnrc,marenaud/EGSnrc,nrc-cnrc/EGSnrc,crcrewso/EGSnrc,crcrewso/EGSnrc,marenaud/EGSnrc,ftessier/EGSnrc,crcrewso/EGSnrc,mchamberland/EGSnrc,ftessier/EGSnrc,nrc-cnrc/EGSnrc,nrc-cnrc/EGSnrc,ftessier/EGSnrc,MartinMartinov/EGSnrc,crcrewso/EGSnrc,marenaud/EGSnrc,nrc-cnrc/EGSnrc,ftessier/EGSnrc,ftessier/EGSnrc,mchamberland/EGSnrc