uses deep cloning to ensure that options.headers is not shared between successive calls to exports.put
I think the casing here might be causing problems with Travis.
Bump version since we're breaking backwards compat with new multitask support.
added semicolon after function decl
Merge pull request #39 from davb/fix_shared_headers_option

deep-cloning `options.headers` fixes incorrect Content-Type for uploads
Merge pull request #40 from pifantastic/travis-ci

I think the casing here might be causing problems with Travis.
added the region attribute to configuration and readme
removed typo
Merge pull request #44 from aaaristo/master

enable 'region' configuration of the knox client
destination folder separator fix, updated knox to latest