visionmedia/node-progress — pull request #30 by stumpyfr (2013-08-16 15:26:45+00:00)
Title: added :etaFormat format option, format eta with hh:mm:ss

I have some very long operations and wanted a more easy way to know the eta.
the new :etaFormat option write the eta time with the format -> hh:mm:ss

Very simple but useful ;).