tree f0f117805dd85eab81936ab7a762313a7f92438f
parent 2dc5abaf7284080b21ec69b5a6c6264e7a61c0de
author Matthew Barth <msbarth@us.ibm.com> 1596642705 -0500
committer Matthew Barth <msbarth@us.ibm.com> 1605012756 -0600

control: Parse optional "manager.json"

Parse the optional "manager.json" configuration file which currently
provides a single optional attribute "power_on_delay". When the
"power_on_delay" attribute is not present, it is defaulted to 0.

An example "manager.json" file:
```
{
    "power_on_delay": 20
}
```

Tested:
    Power on delay of 0 when no "manager.json" file present
    Power on delay of 0 when no "power_on_delay" JSON attribute present
    Power on delay set to value given in "power_on_delay"

Change-Id: I5506ad4e853bdea249b9a794ce335261fdfcaa9f
Signed-off-by: Matthew Barth <msbarth@us.ibm.com>