Merge pull request #12 from mcandre/master

README: clarify build step
Use exit status and stderr properly in terminal tool
Merge branch 'master' of github.com:koalaman/shellcheck
Fixed parser bug where }> wasn't recognized as Rbrace
Fixed parser accepting spaces after here doc token
Stable version 0.2.0
gitignore and makefile for building with cabal and make

makefile should also delete cabal generated files on cleanup so
they could be used interchangably.

ensure that all generated files are ignored as recommended by
bese practices.
Accept dir-/basename due to edge cases like "/" and "foo"
Don't warn about single quotes in args to perl
Fixed parsing of | outside of groups in =~ regex
Added Fedora prerequisites in README
Don't warn about expr if using : operator
Merge pull request #16 from carenas/master

gitignore and makefile for building with cabal and make
Accept ./? in function names
Merge branch 'master' of github.com:koalaman/shellcheck
updated debian/ubuntu required packages
Merge pull request #33 from daniellawrence/master

updated debian/ubuntu required packages
Numbered messages
Show expose error code in shellcheck frontends
\" should not be treated specially in `backticks`