Logging is not working correctly

[cybertoast]

Logging handlers are not writing to the destination defined in the config file. Change requires that logging use the webpy logging process, instead of assuming that stdout/stderror will be caught by the target.

The solution steps are as follows:

• Change framework/log.py to use webpy's logging process
• Ensure that there's an SMTP handler so that errors are emailed to admins
• Add sqlalchemy.engine logging handler
• Remove timed-rotation-filehandler since it's better to implement this with logrotate.d