yui/shifter — pull request #89 by Satyam (2013-06-26 10:21:26+00:00)
Title: Added a `verbose` command line option.

In order to improve the signal to noise ratio of shifter,I added a `verbose` option to print `[info]` and `[queue]`
messages.

With this option, which defaults to false, those messages are no longer printed.

I felt those message were more useful to debug shifter itself than to those using shifter.

With less clutter on the report, the errors and warnings stand out much more.