Database is locked, can't be opened again
Not sure exactly what happened -- take a look here:

http://stackoverflow.com/questions/151026/how-do-i-unlock-a-sqlite-database
 I love you. Sorry for bringing this up on GitHub, I couldn't get a response on IRC. This data is pretty important to me and I was having a mini panic attack. 

Help!

I've been using peewee as the DB for a scraper job that's been running for about 3 months now.

I tried copying the database file to make a backup. This may have happened while the process was still running, and now it's stuck in a locked state.     

new_pk = insert.execute()
  File "/usr/local/lib/python2.6/dist-packages/peewee.py", line 1355, in execute
    result = self.database.execute(self)
  File "/usr/local/lib/python2.6/dist-packages/peewee.py", line 1446, in execute
    return self.execute_sql(sql, params, commit)
  File "/usr/local/lib/python2.6/dist-packages/peewee.py", line 1452, in execute_sql
    self.commit()
  File "/usr/local/lib/python2.6/dist-packages/peewee.py", line 1460, in commit
    self.get_conn().commit()
sqlite3.OperationalError: database is locked

I can neither load the backup nor continue the job. What should I do? Halp!
