Release 1.2.2 of ObjectiveHAL.
Release 1.2.3 of ObjectiveHAL (+1 squashed commit)
Squashed commits:
[2521f28] Release 1.2.3 of ObjectiveHAL
Merge pull request #5158 from BennettSmith/ObjectiveHAL-1.2.3

Release ObjectiveHAL 1.2.3