Provide ECS to app constructor
Provide ECS to app constructor

bac/juju-gui,bac/juju-gui,jrwren/juju-gui,jrwren/juju-gui,jrwren/juju-gui,bac/juju-gui,mitechie/juju-gui,bac/juju-gui,mitechie/juju-gui,jrwren/juju-gui,mitechie/juju-gui,mitechie/juju-gui