Merge pull request #183 from slandelle/master

Fix proposal for #182 against master
Merge pull request #186 from slandelle/master

Fix charset computation when it's not specified in contentType
Handle timeouts 10ms or less better.
Fix for #190.
Following RFC Spec, GET can contain a BODY
Update the source repository.

The github repository seems to have been changed. I updated the pom.xml accordingly in order that the project report of the maven site should be ok.
Merge pull request #194 from ndeverge/patch-1

Update the source repository.
Merge pull request #193 from dadoonet/getwithbody

Following HTTP RFC, GET can contain a BODY
made the digest with proxy work
Fix test failure - bodies are allowed for GET.
Merge pull request #198 from vedil/master

making the  proxy with digest work
sending basic only if proxy is of basic auth
Merge pull request #199 from vedil/master

making the  proxy with digest work
Fix code indentation in the readme file.
Merge pull request #200 from ming13/readme-code-indentation

Fix code indentation in the readme file
Allow Netty provider subclass to modify pipeline
Merge pull request #205 from trask/master

Allow Netty provider subclass to modify pipeline
Proper fix for #193
Lazily initialize SPNegoEngine, may help with use on Android where these classes aren't present.
Merge branch 'master' of https://github.com/AsyncHttpClient/async-http-client