Support for internal errors
Make testing compatible with Eclipse + ScalaTest
File output, and noop option to do only that
Scope information in Definition. Changes in FunDef
Pretty printing fixes/improvements
Enhance premap, add applyOnFunDef
RestoreMethods after they have been turned to funs
Field Extraction & handling
Extract all standalone modules into one
Fix faulty identifier-to-operator
Print extra spaces to be safe from ids ending in _
Pretty printing fixes
Default parameters for functions, with some tests
Code Generation for Fields