copy servers before closing to avoid comod exception
Merge branch 'master' of github.com:eclipse/vert.x
some optimisations
deep copy map when toMap is called
Change fs.truncate to act like truncate(2) and extend the file, also.
Various HTTP optimizations
Merge branch 'http_speedup'
Small tweak to CaseInsensitiveMultiMap
Some tweaks and reduce contention in  HandlerManager
inced version
inced version
Correctly compress/decompress HTTP
Merge pull request #748 from eclipse/http_compression_fix

Correctly compress/decompress HTTP
Correctly handle sending of policy when flash is used and only allocate buffer if needed.
Javadoc changes to get it to compile with Java 8
Merge branch 'some_branch'
Allow to specify public host & port via system properties for event bus clustering.