Add phpunit to require-dev
Make sure to use serialized_payload length as Content-Length if the
request has a body
Merge pull request #85 from Trii/proper-content-length

Add proper Content-Length based off of the request body's length
version bump
version bump for real this time
Link update in README
Using Proxy, remove "200 Connection established" header
Merge pull request #86 from joaomachado/master

Remove proxy "200 Connection established" header
Version bump to 0.2.7
fixed notice in hasProxy function
Add Upload function
Merge branch 'master' of github.com:dtelaroli/httpful
Removed duplicated Mime
Merge pull request #88 from gabrieletondi/master

fixed notice in hasProxy function
Tests to upload file
version bump for notice fix
cleanup
Merge pull request #89 from dtelaroli/master

Upload feature
Merge branch 'master' of https://github.com/nategood/httpful
version bump