rspec/rspec-core — pull request #1500 by axos88 (2014-04-24 13:18:34+00:00)
Title: added new section to text formatter to output a command to rerun all failed tests

The new section will include a single (long) command that can be copy pasted to the terminal that will rerun all failed tests in one step.

This is needed for large test suites to fix all braking tests before doing a full run.