Fix indentation
Fix lexer to allow any character in comments
Merge branch 'working'
Fix comments including newlines
Merge branch 'working'
Fix formatting in lexer
Merge branch 'working'
Add first ten minigrace tests
Merge branch 'master' into working
Semantics of variable calls with outer
Fix markdown
Merge branch 'master', remote-tracking branch 'origin'
Print accepts top type, not string
Merge branch 'master' of https://github.com/landakram/hopper
Fix inferencer for class return types
Merge branch 'working'
Merge remote-tracking branch 'upstream/master'
Merge branch 'master' into working
Add todo note for fixing method return types
Add tests directory