added shelling out directive
moving ihaskell-display and adding build script
smaller charts :)
adding wiki link to README
use show errors should actually do something
Merge pull request #90 from houshuang/readme

Adding wiki link to README
no longer export everything from every display package
Merge branch 'master' of github.com:gibiansky/IHaskell
adding fix for #87, closes #87
Merge remote-tracking branch 'upstream/master' into path_completion

Conflicts:
	src/IHaskell/Eval/Evaluate.hs
Fixed tests.