fixed formatting such that code block fits github frame
fixed formatting such that code block fits github frame

maxhutch/libxsmm,hfp/libxsmm,egeor/libxsmm,maxhutch/libxsmm,maxhutch/libxsmm,hfp/libxsmm,hfp/libxsmm,hfp/libxsmm,hfp/libxsmm,maxhutch/libxsmm,hfp/libxsmm,egeor/libxsmm,egeor/libxsmm,egeor/libxsmm,egeor/libxsmm,egeor/libxsmm