visi-lang/visi — pull request #14 by oscarpica (2012-03-04 13:33:53+00:00)
Title: Cleanup on imports

* Removed unused imports.
* Favored explicit function import when few functions are imported from a module (ie. **import Data.List ( foldl')** instead of **import Data.List**).
* Removed uncessary *qualified* keyword for Data.List imports. I think you don't need them to avoid function name collision between Data.List and Prelude since the function with a same name in these two modules are actually the same functions.