Merge of new plot
* Introduces new Plot object and view
* Removes Old Plot
* Add LAD support and state type to generators
* Removes Telemetry Panel Type
* Telemetry API Updates
* UTCFormat.parse: passthrough numbers
* TelemetryAPI: default request arguments
* TelemetryAPI: fix enum formatting
* Markup and styling to support new plots
Add methods to tree view via scope for more fine grained control.
Can supply a "allowSelection" function which should return true
if a given selection is allowed. This is executed before a node
is selected and allows you to prevent selection. Before this, if
you wanted to prevent the selection from changing, you had to wait
for it to change and then change it back to the original value.
Can also supply an "onSelection" function which is called when a
value is successfully selected. This allows you to handle the
selection event without waiting for digest. You can still $watch
"selectedObject" if you prefer.
Additionally, this changes the tree node to trigger a digest only
when the value is set via a MouseClick, instead of every time.
Tidies up directive scope bindings to clarify usage.
https://github.com/nasa/openmct/issues/1360
