initial import of performance experiment tool
updated for measurement on cookie
modify AIX measurement env to correctly run mpi and omp codes
tmp fix for TAU profiles in unexpected dirs
added parameter for runtime options
add support for runtime options
extensions for performance modeling with FT using LogP and LogGP
added temp fix for issue with profiles in exp dir
added cmdline options for each experiment run
added parameter max runtime
fixed equations for logp and logGP models
Initial rearrangement/renaming; still have a bit more to do.
Original code is preserved in old/
fixed some errors
more fixes
more fixes to metric scripts
fixed some imports
fixed typo
new point of entry for the drivers