- Removed old, deprecated TODO on libunwind section.
- Added zsh dependency
- Fixed subtle typo in LLVM + clang section
- Replaced hardcoded source filename in the error messages by __FILE__.
- Fixed subtle bug in getReverseOpName(): the reverse of AST_TYPE::NotEq and the reverse of AST_TYPE::Eq were wrong (ironically, they were reversed!)
Fixing the subtle "bug" apparently makes pyston fail some tests, so I'm backing out on this. It doesn't make much sense that the reverse of NotEq is NotEq, and the reverse of Eq is Eq... this needs to be rechecked by someone that knows the code better than me.
Removed deprecated TODO from ast.cpp. getReverseOpName() is totally fine.
Merge pull request #31 from filipegoncalves/master

Removing hardcoded filename in ast.cpp