Record container id correctly for removal
Added simple vanilla docker application
Fix incorrect cast
Add precise-updates to Ubuntu repository list in Dockerfile
Copy renderer hints if set on mapped URL sensors
Change logging to DEBUG for effector execution
Only add DockerHostLocations that have been provisioned as availability zone
Update DockerPortForwarder creation
Add startup timeout and wait for DockerHost
Escaping not required for environment variables
Fix release host and container logic
Configure cluster initial size for elastic webapp example
Change remove host logic to match container
Use Tomcat instead of Jetty in example cluster application
Lookup of images id based on hashed Dockerfile
Add cpu usage and load average sensors for host
Update list of ports and URLs to map and tweak example policy
Add new placement strategy that selects lowest CPU usage location
Tidy up host and container sensors
Handle null values in renderer hint input