* adding methods to the ast
* pre commit stuff?
* implementation of class functions
* implemented methods
* some cleanup
* more cleanup
* add newlines in test programs
* pre-commit fixups
* added include of return_term.h
* a test of a method calling another method
* replacing Member with Declaration
* removing the member.h etc files
* clarify a type annotation
* update uses of FunctionDeclaration
* remove ReturnTarget, no longer needed
* more cleanup
* more cleanup
* yet more cleanup, playing with pre-commit
* did a pre-commit run --all-files
* fixed const issue
* remove comment
* checking dependencies in BUILD files and headers
* pre-commit working now
* refactor NominalClassType to just hold a pointer to the class declaration
* remove Member from rtti
* responding to Geoffreys review
* change field_types to a non-member function
Jeremy G. Siek
Jon Meow
Geoff RomerandJon Meow