mem-walk: Update folder structure for pps results
mem-walk: Fix tx_pkts vs. rx_pkts
mem-walk: Remove nofw-rt file

Not required since a single value is to be passed to scripts. The value
is the processing speed when their is no forward traffic; as there is no
forward traffic it doesn't depend on traffic bandwidth.
mem-walk: Make drawing script more generic
mem-walk: Add folder processing script
mem-walk: Parse inner files in pps/ subfolder
mem-walk: Generate PDF file in draw script
mem-walk: Fix typo in result file name in pps subfolder
mem-walk: Process pps results
mem-walk: Use sort -g in parsing shell script
mem-walk: Add processing results for pps
mem-walk: Remove old CSV file name
mem-walk: Add pktgen output parsing script
mem-walk: Add results file for pktgen
mem-walk: Add pktgen output to process script

Add pps to generated data for unlinimited bandwidth.
mem-walk: Add pps column to unlimited generated data
mem-walk: Parse unlimited bandwidth data
mem-walk: Ignore pdf/ subfolder in pps/.
mem-walk: Do R graphs in process script
mem-walk: "Fix" pps columnt in pktsize output files

Info is missing due to ifconfig output not being present.