core: change prefix for everything in core/ to core_

Link: https://github.com/GeneAssembly/biosal/issues/712
Signed-off-by: Sébastien Boisvert <boisvert@anl.gov>
blue gene: disable work stealing

Link: https://github.com/GeneAssembly/biosal/issues/715
Signed-off-by: Sébastien Boisvert <boisvert@anl.gov>
memory: move pool names outside of memory_pool.h

Link: https://github.com/GeneAssembly/biosal/issues/714
Signed-off-by: Sébastien Boisvert <boisvert@anl.gov>
remove conditional graph store count on Blue Gene /Q

Link: https://github.com/GeneAssembly/biosal/issues/716
Signed-off-by: Sébastien Boisvert <boisvert@anl.gov>