Normalising line endings
Uses Mono.Cecil instead of reflection
Better handling of generic type names
Handles write only properties
Output namespaces
Better handling of fields

Only show public or protected. Support for static, constants and attributes (constants and attributes still need work)
Classes have base class + interfaces
Static, abstract and sealed classes
Abstract, protected, static ctors
Better method modifiers (virtual, etc)
Moving a few methods around
Nested type names
Ignore compiler generated types and members
Make it easy to use row tests
Attributes on constructor parameters
Stuff it. Created tests for API generator
Ignore default ctor. Field visibility tests

The testing mechanism is a little brute force right now.
Field flags
Field type tests
Field order tests