Gem to track console(IRB/Pry) history in real time

Pry and IRB both provide options for recording history. It has a few
disadvantages:

   1. It is not possible to get the logs in realtime.
   2. There are no tagging options available.
   3. There is no way to know the time when the command was fired.
   4. If we're connecting to the console using ssh, the logs will be lost
   if the connection is disconnected since the logs are only written only when
   we exit the session.

This gem solves these issues.

Please let me know if you have any feedback.

Regards,
Arunkumar