7 score: better formatting of the score table
8 interactive tasks: solve deadlocks?
9 interactive tasks: logging of messages
10 terminology: problem -> task ?
11 writing of verdicts to stdout (include timing and check on interactive tasks, including judge errors)
12 box: memory usage statistics (need to search for VMPeak in /proc/$PID/status, but it disappears too early)
13 remove scanning of users by UID
17 integrate to the top-level makefile
19 test cases for judge-shuff
23 fpc: add switch -gl (runtime errors write line#), but avoid that when inside the sandbox
26 - update group permissions
30 - contest: task status cache
33 scores dependent on time (like PL olympiad)
34 box: configurable access to timers and /proc/self/{stat,fd}
35 box: limit the total amount of data written to files, so that quotas don't have to be set up
38 - substitute $VAR without using eval
40 - VMMax -> getrusage()
41 - clean up names of temporary files
42 - machine-readable log file
44 - configurable names of in/out files
45 - multiple in files (stored as an archive or directory)