square/retrofit — pull request #441 by JakeWharton (2014-03-19 07:45:34+00:00)
Title: Allow overriding 'Content-Type' header.

This 'Request' objects passed to a client will now have their header list pre-populated with 'Content-Type' and 'Content-Length' headers set. Previously the 'Client' implementations were responsibile for setting this data.

Closes #434.