Rolled version to 5.3.7
Rolled version to 5.3.7

mwsobol/SORCER,mwsobol/SORCER,dudzislaw/SORCER,s13372/SORCER,mwsobol/SORCER,s8537/SORCER,s8537/SORCER,s13372/SORCER,dudzislaw/SORCER,dudzislaw/SORCER,s8537/SORCER,s13372/SORCER