Add requirements and installation instructions for the daemon (boxsyncd) version
Make BoxConsole bear the absence of a "log" attribute in the opts object
Fix typo in a docblock
Implement "exclude" option, move creation of the data dir to config.py'
Use peewee ORM, adds tables Preferences and SelectiveSync
Adding a watch on a new folder is made automatically in the SyncDaemon, not manually in EventHandler