co2-info Command-line tool that facilitates viewing of CO2 data from csv. Expected csv input format: MeterNameA MeterNameB MeterNameC YYYY-MM-DD HH:MM:SS1 ppmA1 ppmB1 ppmC1 YYYY-MM-DD HH:MM:SS2 ppmA2 ppmB2 ppmC2 YYYY-MM-DD HH:MM:SS3 ppmA3 ppmB3 ppmC3