Feature request - clear buffer when clear command issued

Thanks for filing an issue! Please answer the questions below so I can help you.

• iTerm2 version: 3.0.5
• OS version: Mac OSX 10.11.6 Feature Request

Detailed steps to reproduce the problem:

1. type clear at command line

What happened: screen is cleared, scrollback buffer remains What should have happened: Would like (a likely configuration choice) to clear buffer as well every time a clear is issued.