Added no disconnecting with metadata requests, and we answer now with a
bogus status call and proper prefix for both status and metadata
request. This changes allows for nimbus nodes to connect to us and
actually stay connected.
Now we are sending correct metadata responses
We disconnect from peer no matter if we fail to respond to them once we
receive a goodbye message
We close all writers once we are done writing to signal our peer
* separated the encoding
* picking random peer node
* sending ping request
* updated enconding and reading
* requesting ping interval and more verbose vars
* disconnecting from unresponsive peers
* penalizing instead of disconnecting for irresponsiveness
* closing stream for streamCodec
* solved meged issues
* changed back
* separated const values
* requesting ping interval to 1 sec
* added closing of read and write stream && receiving responses!
* fixecd typo
* general sending request function
* added constants of resqresp topics
* fixed uncorrect name
* refactored sending requests
* added todo
* little detail
* moved to main
* no need to sleep
* sending request retries until timeout
* type
* lint
