python: add terminal output parser of tables
Created by: davydden
fixes https://github.com/RRZE-HPC/likwid/issues/199
@phibel I checked this with likwid-mpirun
and MEM_DP
group with markers, but I know for sure in it's current form it won't work for likwid-perfct
as it has a different output format for regions and groups. Hopefully this script can be improved/bended to cover that case, as well as likwid-powermeter
. Feel free to create PRs to this branch.