This is mainly a bugfix release, to correct two errors
The database schema has changed, so the integer id of submissions is no longer calculated and stored; that means we should use the timestamp of the submissions as the order rather than the non-existent integer id
The logic for finding known threads in the thread directory broke when a new thread reached a get, so it was added to the directory two (or even three times). I've included a hacky fix, but a more robust approach should probably be used.
On top of that, new side threads have been added, and the threshold for when a side thread is classed as inactive has been reduced to 5 counts within the last month