Merge pull request #6 from julien3/master

Jython standalone 2.5.3 codecs leak fixed
Make the api more consistent and use MultiMap
More tests of MultiMap functions
some edits to get examples working
Added http version
Remove unexpected argument
clean up code and some more deploy tests
parse stack traces to correct python line numbers
some files I missed
Expose the remote and local address a tuple on the NetSocket
Add support for mulitpart / formupload
release 2.0.0-beta1
inced release
Use MultiMap for form attributes
added module reg fields
https://github.com/vert-x/vert.x/issues/617
Fix dependency
2.0.0-beta2
inced release
correct version in langs.properties