Updated hardcoded paths to 9.1 folder
Merge pull request #648 from flikka/lsf-upgrade

Updated hardcoded paths to 9.1 folder
Fixed "missing return value" warning.
Merge pull request #650 from joakim-hove/warning-fix

Fixed "missing return value" warning.
ERT-803: Added logging calls in ert_server
ERT-803: job_queue_manager immediately set queue to running.
ERT-803: Fixed locking bug in ert_server.