Update to netty 4.0.7.Final
Echo back the close frame that is received and directly close the connection was the send was successful.

This is specified by RFC 6455 Section 5.4.1.
See https://bugs.eclipse.org/bugs/show_bug.cgi?id=414747
cleanup
Correct handle PING frames by echo back the payload as PONG frames.

This is defined in RFC 6455 Section 5.5.2.
See https://bugs.eclipse.org/bugs/show_bug.cgi?id=414744
Make sure close frame is only sent once
Correctly handle PING and CLOSE frames in the DefaultHttpClient.

See https://bugs.eclipse.org/bugs/show_bug.cgi?id=414764
Expose encodePrettily on JsonObject and JsonArray
don't produce a test suite jar
Squashed commit of the following:

commit 6da8892f8d5c1c390ede6812d36fed85ddda74a6
Author: Marcel Soute <m.soute@gmail.com>
Date:   Wed Aug 7 16:08:34 2013 +0200

    Change property names

commit 3093ce02b63626ec1767f99a76234692c2408fa6
Author: Marcel Soute <m.soute@gmail.com>
Date:   Wed Aug 7 15:05:26 2013 +0200

    Add basic authorization to HttpResolution

commit 6b9d94914e05e92de1083f152ee60c8c2b0ad2dd
Author: Marcel Soute <m.soute@gmail.com>
Date:   Wed Aug 7 15:03:20 2013 +0200

    Add basic authorization to HttpResolution
[#712] Not include the port in the Host header if its the default port and allow to override the Host header
changed version to 2.0.1-final
inced release
Merge branch 'master' of github.com:eclipse/vert.x
try again
inced version
Start to work on the dns support
Change constructor argument
Fix DnsClient impl
Add API docs and some cleanup
Sort MX records based on their priority