MODULES-2210 Add TOS Parameter

[petems]

Manycast Options
     tos [ceiling ceiling | cohort { 0 | 1 } | floor floor | minclock minclock
         | minsane minsane]
         This command affects the clock selection and clustering algo-
         rithms.  It can be used to select the quality and quantity of
         peers used to synchronize the system clock and is most useful in
         manycast mode.  The variables operate as follows:

[underscorgan]

Should the parameters other than $tos be exposed in class ntp?

[petems]

Good point, adding those in now! 👍

[underscorgan]

@petems so, one question above, but otherwise this needs documentation updates for the new parameter. Thanks!

[petems]

@mhaskel Done! 👍

[underscorgan]

For all of these Default value: varies by operating system, it looks like params actually has a consistent default for all oses, so that should probably be listed instead.

[petems]

Good point, will fix 👍

[underscorgan]

Hey @petems ,

Looks like tests are failing now, and new tests should be added to cover the additional params I got you to add :)

Otherwise, just the doc updates, and if you could squash this down a little bit that would be awesome! Thanks!

[tphoney]

Hi @petems , this change looks good, but would clutter the git history in its current state. Please squash them together and re-push here.

[petems]

@tphoney Done! 👍

[tphoney]

Great work @petems

[petems]

👍