* Add numactl package to Dockerfile
* add NUMACTL env var for launc mongod/s instance
* Moved NUMACTL command to libmongodb.sh
* add numactl command
* Update mongodb-env.sh
Changed var NUMACTL var name in MONGODB_ENABLE_NUMACTL
* Update libmongodb.sh
Changed NUMACTL var name to MONGODB_ENABLE_NUMACTL
* Update Dockerfile
Removed comments
* Update Dockerfile
removed comment
F43RY