SPM compatibility fixes, re-org: WIP#4

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DanBurkhardt wants to merge 3 commits intocodelathe:masterfrom

GigabiteLabs:master

Commits on Oct 20, 2022

re-implemented swiftPM compatibility, fixed swiftPM workspace, created a new forked directory so SPM and Cocoapods examples can co-exist, updated the package name to reflect "ContainerController" w…
DanBurkhardt
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Commits on Feb 2, 2023