final? bug fixes to shmget, now passess all systems tests with shmget_flag == true for all KernelConn's   for which plasticityFlag == false
final? bug fixes to shmget, now passess all systems tests with shmget_flag == true for all KernelConn's  
for which plasticityFlag == false

git-svn-id: 602a26e73ae9f2a14e2bb95676f2e137fcc39919@6570 7c0444ca-5550-0410-9008-faecdbe78eb5

dpaiton/OpenPV,dpaiton/OpenPV,PetaVision/OpenPV,dpaiton/OpenPV,dpaiton/OpenPV,dpaiton/OpenPV,PetaVision/OpenPV,PetaVision/OpenPV,dpaiton/OpenPV,dpaiton/OpenPV,PetaVision/OpenPV,PetaVision/OpenPV,dpaiton/OpenPV