move compacting-logic to own file
add failing tests (that only happens sometimes)
refactor: unlink in compactor.compact -> compactor._unlink
move more advanced compact-tests to own file
more work on medea_compact_test
bugfix: typo in _innerMergeWrite
fix bug 1/2 by using monotonic-timestamp on put()
fix bug 2 by handling this.db.bytesToBeWritten correctly
compact after larger amount of data, fails to get data however
fix compaction after writing multiple files
make compactor work with snapshots
simplify tests
increase maxFileSize in compact_test, fix some bugs from that
Make test pass to compact large amount of data
obey maxFileSize after compact
use own directory for medea_compact_test
cleanup, bytesToBeWritten is not shared between compactor & db
handle edge case with multiple outdated entries
Merging in compact bug fixes, PR #19.