3 The scripts in mop/admin/ need debugging
7 interactive tasks: solve deadlocks?
8 interactive tasks: logging of messages
9 terminology: problem -> task ?
13 test cases for judge-shuff
17 fpc: add switch -gl (runtime errors write line#), but avoid that when inside the sandbox
20 - update group permissions
24 - contest: task status cache
27 scores dependent on time (like PL olympiad)
28 box: limit the total amount of data written to files, so that quotas don't have to be set up
32 recursive try-ln for dir input
33 clean and well-defined expansion (beware of per-test re-expansion)
34 configurable names of in/out files (independent of $PROBLEM)
35 paranoidly check file mode/owner before running the sandbox