Initial import
A well-formedness checker.
Doc dir.
Redesigned parallel merge.
Extended checker with warnings.
Helper functions to query ASTs.
Switch-based code generation.
Generation of instances of Fowlers model.
Some renames.
Refactoring of parMerge with help from Atze.
Added more env functions.
Passing a void parse-closure to registerLanguage does not work...
Simple interpreter.
Folding.
Outlines.
Hooked up WF-checker.
Small bugfix.
Compiler in the Menu.
Added rename-{event,state} refactorings to the IDE.
Removed stale todos.
General Rename refactoring (commands, events, states).
click state to view code...