j3tracey/SaM-extractor: Extract data from the "Share and Multiply" dataset for use with MGen. @ main

Justin Tracey 80eb388175 add additional data		2 lat temu
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dyadic_count.dat	80eb388175 add additional data	2 lat temu
file_sizes.dat	80eb388175 add additional data	2 lat temu
group_count.dat	80eb388175 add additional data	2 lat temu
group_sizes.dat	80eb388175 add additional data	2 lat temu
group_sizes.no_individual.dat	80eb388175 add additional data	2 lat temu