* Initial: use Isolate for isolation
* Continue: use Isolate for isolation
* Bug fixes
* timeout is wall-time for backward compatibility
* Documentation, signal names, reported time in ms
* Report memory usage in bytes
* Add privileged flags where needed
* Remove tmpfs
* Remove tmpfs
* Fix package installation
* Fix path, fix Zig: CRLF -> LF
Previously we were loading the entire package file into memory, then
updating the hash. Now we update the hash with chunks of the data as it is read in.
Should fix#259