servo/servo — pull request #3405 by andreastt (2014-09-18 11:21:22+00:00)
Title: Support dumb terminals in bootstrap downloads

Dumb terminals can only interpret a limited number of control codes,
and rewriting the terminal buffer will make `./mach build` very talkative
on these terminals.

This can be tested by setting the environment variable TERM to "dumb"
as such:

TERM=dumb ./mach build