PJSM-229: Use 2 nodes by default.
PJSM-229: Only forward port 8980 in OpenNMS VM.
PJSM-229: Add swap file to OpenNMS VM.
PJSM-229: Fix failing startup of opennms by using '-Q Quick Mode'.
PJSM-229: Update Vagrantfile to set host name and ram properties appropriately.
PJSM-229: Ignore opennms/*.war files.
PJSM-229: Provision a node.
PJSM-229: Provision a minion.
PJSM-229: Provision an opennms.
PJSM-229: Update readme.
PJSM-229: We do not need the karafWrapper.sh files. We just have to wait before the ssh ports are available.
PJSM-229: Minor cleanups. Wait for port 8101 instead of waiting 60 seconds. Also make karaf and opennms restart after vm reboot.
PJSM-229: Add vagrant status hint.
Merge origin/jira/PJSM-229 into jira/PJSM-237.
Merge branch 'jira/PJSM-237' of github.com:OpenNMS/smnnepo-gruslab into jira/PJSM-237