Version 0.3.3
Update version number
Version 0.4.1
Add MySQL and SQLite to registry
Exec callbacks for async connect/disconnect
Fixed copy-paste error
Version 0.4.2
Generating connection URL
Needed to support connections that require authentication.
Merge branch 'v0.4' of https://github.com/tbjers/model into v0.4
Merge pull request #115 from tbjers/v0.4

MongoDB native driver requires connection URL to support authentication
Version 0.4.3
Expose DB connection errors properly, use delimiter for column names in SQL generator
Version 0.4.4