Merge remote-tracking branch 'origin/working' into working
Merge fix from master for duplicate
Merge commit '6216992b5292d5e655403a57aa524a52899cd956' into working
Merge branch 'master' into working
Reformat code in typecheck
Replace void with done in builtin methods
Add a file to test the typechecker only
Refactor, rewrap, and cleanup typechecker
Fix 'not a procedure' issue
Add support for method signature in ast
The inferencer will insert parameters in method declarations. Fix fatal errors in parse and typecheck
Fix #25 to add signatures to setter methods
Merge branch 'working'
Merge remote-tracking branch 'upstream/master'