* Delete metrics older than 5 min on metrics update (Sam Roberts)
* Use compression directly (Ritchie Martori)
* Add ability to set cluster size for start/deploy (Krishna Raman)
* Update instance state upon start/stop (Krishna Raman)
* package: update strong-build dev-dep to ^1.x (Sam Roberts)
* deploy: deploy local directory and run it in place (Krishna Raman)
* test: fix systemd service installation test (Ryan Graham)
* test: skip docker tests if docker is misconfigured (Ryan Graham)
* Update TODO (Sam Roberts)
* Don't create new router for / (Ryan Graham)
* inherit host registry in test VM and container (Ryan Graham)
* test: Add Docker based e2e tests (Ryan Graham)
* Bubble supervisor events to parent (Krishna Raman)
* Add additional service and instance metadata (Krishna Raman)
* Receive live metrics and update in-memory models (Sam Roberts)
* pm: implement fake metrics generation (Sam Roberts)
* model: executor, instance, process, metric exposed (Sam Roberts)
* server: ServiceProcess processId rename to pid (Sam Roberts)
* gen-angular-sdk: a script to generate the SDK (seanbrookes)
* fix: use init specific default job-file (Ryan Graham)
* Fix invalid debug statement (Krishna Raman)
* Document systemd/Upstart support (Ryan Graham)
* pm: exit on parent ipc disconnect (Sam Roberts)
* Support installing strong-pm as a systemd service (Ryan Graham)
* package: document control endpoint (Sam Roberts)
* docs: update command usage sections (Ryan Graham)
* internal: use persisted environment for --metrics (Ryan Graham)
* install: add --set-env/-e for initial app env (Ryan Graham)
* internal: extract sl-pm-usage to usage file (Ryan Graham)
* install: Recursively set ownership of baseDir (Ryan Graham)
* Use released version of loopback-explorer (Ryan Graham)
* pmctl: Add env-unset to remove configured env vars (Ryan Graham)
* pmctl: Add env-get to get configured app env vars (Ryan Graham)
* pmctl: Add env-set to configure app env vars (Ryan Graham)
* Store/load persisted environments for applications (Ryan Graham)
* don't copy /etc/skel in service installation (Ryan Graham)
* test: Upgrade node in Vagrant test VM (Ryan Graham)
