HLint and stylish-haskell

Signed-off-by: Nicola Squartini <tensor5@gmail.com>
Require Cabal >= 1.10 and Haskell 2010

Signed-off-by: Nicola Squartini <tensor5@gmail.com>
Relicense under BSD3 and update copyright

Signed-off-by: Nicola Squartini <tensor5@gmail.com>
Add information about the GitHub homepage

Signed-off-by: Nicola Squartini <tensor5@gmail.com>
getDefaultACL: return Nothing if no default ACL

Signed-off-by: Nicola Squartini <tensor5@gmail.com>
Strip "c" prefix from foreign imports

Signed-off-by: Nicola Squartini <tensor5@gmail.com>
Clean up code

Signed-off-by: Nicola Squartini <tensor5@gmail.com>
Reorder foreign imports as in Posix 1003.1e

Signed-off-by: Nicola Squartini <tensor5@gmail.com>
Add .gitignore

Signed-off-by: Nicola Squartini <tensor5@gmail.com>