- keyboard controls
- display job duration
- global error indicators should be displayed in red
- - accesses unitialized rows when screen is too short
- different colors for done hosts
- - different colors for UNREACH hosts vs. real failures
- Detector of orphans (unused queue dirs, jobs on non-existent machines, non-queued jobs)
- When bex run uploads a temporary file, shouldn't it be more insistent on removing it on failures?
+- prun does not know state PREP
+- use sensible-editor instead of editor? or make it configurable?