Revert "Use [39m (set foreground color to default) instead of white."
Revert "Use [39m (set foreground color to default) instead of white."

This reverts commit 23427424c0a6b04174cdd2e3f0b7363b2e7795dd.

PLOS/ruby-install,gevans/miner-install,PLOS/ruby-install,boone/ruby-install,postmodern/ruby-install,ngpestelos/ruby-install,bascht/ruby-install,regularfry/ruby-install,boone/ruby-install,postmodern/ruby-install,firstval/ruby-install,regularfry/ruby-install,FreedomBen/ruby-install,firstval/ruby-install,FreedomBen/ruby-install,ngpestelos/ruby-install,bascht/ruby-install