change path.exists calls to use fs.exists for node 0.8.x
bump version
FIX: kanso pack package_folder fails if .kasnoignore exists

executing kanso pack from outside the package folder will cause tar
to crash due to inability of reading package_folder/.kansoignore
Merge pull request #393 from nolith/master

FIX: kanso pack package_folder fails if .kasnoignore exists
Issue #315: Nice dependency listings for packages

using recursive functions for output
Merge pull request #395 from thriqon/pretty-print-dependencies-315

Issue #315: Nice dependency listings for packages
Fixed error message on `kanso publish`: tty.setRawMode: Use `process.stdin.setRawMode()` instead.
Merge pull request #396 from arthurmcflint/master

Fixed error message on `kanso publish`: tty.setRawMode: Use `process.stdin.setRawMode()` instead.
bump version
Make the push url available on the options so modules can use
Make utils available to modules, mainly for getAuth
Merge pull request #398 from kanso/pass-url-to-modules

Make the push url available on the options so modules can use
Resolve merge conflict
Bump to 0.3.0