Merge pull request #144 from wtangiit/master

minor fix in widget.awe_monitor.js
Merge pull request #145 from wtangiit/master

awe-client tracking maximum memory usage for workunits (and others)
Merge pull request #146 from wtangiit/master

add (openstack) instance_id as a client attribute
Merge pull request #147 from wtangiit/master

an update corresponded to shock api change (creating index)
Merge pull request #148 from wtangiit/master

more client attributes logged in event.log
Merge pull request #149 from wtangiit/master

add openstack instance-type as a client attribute
Merge pull request #150 from wtangiit/master

more info in event.log