host: Add handling for Unicode in file/class names #193

All 601 tests pass, 4 skipped in 11m 44s

605 tests ±0 601 ✔️ ±0 11m 44s ⏱️ +15s
    1 suites ±0     4 💤 ±0
    1 files ±0     0 ❌ ±0

Results for commit 29deff1. ± Comparison against earlier commit 3839697.