support for IBM version of override method header
support for IBM version of override method header

bbreck3/dsp-core,neroxing/dsp-core,billappleton/dsp-core,billappleton/dsp-core,bbreck3/dsp-core,neroxing/dsp-core,billappleton/dsp-core,bbreck3/dsp-core,billappleton/dsp-core,neroxing/dsp-core,bbreck3/dsp-core,neroxing/dsp-core