Merge pull request #20 from mikermcneil/master

Additions to README
0.3.3
switch to minimist
Merge pull request #24 from springmeyer/minimist

Switch to minimist
Merge branch 'master' of https://github.com/dominictarr/rc
0.3.4
Use `strip-json-comments` to allow comments in JSON config files.

Large JSON-formatted config files can get very unwieldy without comments,
and feature parity with INI-formatted comments is a nice bonus.

Incidentally, this also verifies the "local" .APPNAMErc pattern.
remove unused global(!) var
0.3.5
Remove misleading bit about extensions. Fixes #28

`rc` does not ignore file extensions, in fact it will not work if the file has an extension at all.
Merge pull request #29 from jeremyruppel/patch-1

Remove misleading bit about extensions. Fixes #28
Merge branch 'strip-json-comments' of github.com:evocateur/rc
0.4.0
adds nested config support via env variables + tests