added placeholder text to the app filter
non-nls warning fix
not-found and already-exists exceptions better handled in the rest layer
the UI hides and shows functionality now based on the status of the entity being viewed
fixed a couple of bugs related to hiding/showing functionality based on entity status
Added a profile to create a docker image on the latest code
Merge pull request #45 from jorgemoralespou/apiman-docker

Added a profile to create a docker image on the latest code
fixed a bug in the servcie impl ui page related to saving when there are multiple gateways available
Merge branch 'master' of github.com:apiman/apiman
added a second constructor
added support for "public" services to the policy engine/gateway