FriendsOfPHP/Goutte — pull request #195 by eiannone (2014-12-31 18:22:17+00:00)
Title: Enable file upload by passing file content data

When submitting a form, currently Goutte Client can upload a file only using an existing file path, so I added the use of a 'content' element for file info array in the request. In this way the Client can upload a file by passing file content as a string, a stream resource or an object.