Switch from PSR-0 to PSR-4 (Well, that was easier than I thought, 99)
Write docs for extensions
Add docs and composer.json for Scaffold component
Have Model scaffold generate a migration file
Minor
Add new feature: Extendable constructors
Use correct closure namespace in Extendable class
Fix extendable construct so it works on parent classes aswell.
Minor fix for overriding goodness
Minor fix to docs
Clean up/Write docs
Minor
[Fixes #22] Setting undeclared attributes doesn't work and added tests
Flesh out ExtendableTest even more Add notes to ExtendableTrait