4.4.0

Module Changes (for users):

• .cur behaves better when bad arguments are given
• Fixed numerous unicode errors
• Added a command to open an IPython console within the module context
• Added mass units and millimeters to the units module
• GitHub pull requests now get extended URL info
• .weather now displays wind in m/s instead of kts
• A security issue involving improperly named channel logs was fixed
• Misc bugfixes

Core changes (for users):

• Channel joins at bot startup can be rate limited with the throttle_joins option in the [core] config section to work around server limits
• Added the ability for SASL login where the nickname and username are different
• Improved loop protection and rate limiting
• Fixed multiple Python 3 errors
• Enable logging the bot in to Authserv at startup
• Added support for Postgres as the database backend
• SSL cert location detection now works on Debian-based systems
• Misc bugfixes

API Changes (for developers):

• Unicode in command decorators now works properly
• web.get now decodes the result from UTF-8, with a dont_decode argument to disable