Bugfixes
- Shm: detect and error on duplicate region IDs (by @rbx in 42ce691)
- Examples: fix incorrect config (by @rbx in a982d60)
Misc
- Shm: improve debug output (by @rbx in c3b273c)
- Test: add test for externally created region (by @rbx in 16275db)
Full Changelog: v1.4.55...v1.4.56
