Fix NPE bug with fail/reply on send with no reply handler or publish
Merge branch 'master' of github.com:eclipse/vert.x
Renamed vertxAsync() to clusteredVertx()
Renamed FileSystem.xxxSync to xxxBlocking
Mainly some changes to sendFile - remove 404 handling and a other small changes
Merge pull request #974 from eclipse/sendfile_changes

Mainly some changes to sendFile - remove 404 handling and a other small ...
Added waitForMore() and tests for waitFor() and waitForMore()
Fix and more tests for file resolver
Added executeBlocking and inevitable rename of completed future methods
Allow to set the response handler after the request is created
Allow to set the write stream handler after end() is called
First docgen integration with some (outdated) eventbus doc
Set version of site plugin
Trying site 3.3
Improve a bit config
Update checksum policy since I see issues with that at the moment
Pom tweaks
pom tweak
pom tweaks
Update the generator name