http and thread refactoring part I
more shenanigans around threading
some more context tests
Added enabled cipher suites for TLS
added buffer.slice() and some cleanup in NetSocketImpl
Buffer.getString() test
delete duplicate log
delete duplicate log line
Merge pull request #855 from stream1984/master

delete duplicate log
Moved SockJS and RecordParser from core to ext. Renamed packages to io.vertx and got rid of java intermediate package
Manually applied https://github.com/eclipse/vert.x/pull/858
Fixed bug in overriding of status code
Removed ClusterManagerFactory and make ClusterManager programmatically specifiable in options
A few moves around spi
moved RecordParser back to core as it used by EventBusImpl
put RecordParserTest back in core
Fix hazelcast clustering and some references to org.vertx
Support of MessageCodec for event bus serialization

Signed-off-by: nscavell <nick.scavelli@gmail.com>
factored out ext into own maven module, please some tweaks
Merge pull request #860 from nscavell/eb-codec

Support of MessageCodec for event bus serialization