Use GEOPM_SHMKEY environment variable for geopm_comm_split_shared() implementation.
Use GEOPM_SHMKEY environment variable for geopm_comm_split_shared() implementation.

Change-Id: I23f059ea7bd06248841dd2f94721568bf4259370
Signed-off-by: Christopher M. Cantalupo <9cf3ecca60a3dd7112ab0e7250bedb8a752e3958@intel.com>

sssylvester/geopm,cmcantalupo/geopm,geopm/geopm,sssylvester/geopm,cmcantalupo/geopm,geopm/geopm,geopm/geopm,cmcantalupo/geopm,sssylvester/geopm,cmcantalupo/geopm,cmcantalupo/geopm,geopm/geopm,sssylvester/geopm,geopm/geopm