node: NodeBuffer -> Buffer. Mark NodeBuffer as deprecated
node: rename ErrnoException to NodeErrnoException
node: now modules depend on events.EventEmitter, not NodeEventEmitter
node: now modules depend on stream.* when possible
node: move Node* to NodeJS module
node fix for mu2
Merge pull request #2118 from Bartvds/node-2/full

Move global node interfaces to NodeJS module, drop Node prefixes, close #2020