package: document control endpoint
Merge pull request #63 from strongloop/feature/doc-control-option

package: document control endpoint
Support installing strong-pm as a systemd service

Use systemd support in strong-service-install@1.1.0 to install
strong-pm as a systemd Service with the same level of support as
Upstart.

 * Depends on strongloop/strong-service-install#5
 * Closes #25
 * Closes strongloop-internal/scrum-nodeops#19
pm: exit on parent ipc disconnect
Merge pull request #64 from strongloop/feature/parent-control

pm: exit on parent ipc disconnect
Document systemd/Upstart support
Fix invalid debug statement
fix: use init specific default job-file

Fix a problem where systemd services were written to the Upstart job
path, which systemd doesn't look at.
Merge pull request #66 from strongloop/feature/fix_strongloop-internal/scrum-nodeops#180

Fix invalid debug statement
add ServiceMetric model
server: ServiceProcess processId rename to pid
fixup! fake metrics generation

use `slc pm -F` to generate fake data
fixup! fake metrics in process
rest: expose metrics at top-level
model: executor, instance, process exposed
WIP, get live metrics
- add randomness to the fake data generator
- fix incompatible version for angular sdk gen
Add additional service and instance metadata
Bubble supervisor events to parent