rspec-core-2.6.1 is released!

rspec-core-2.6.1 is released!

This is a bug fix release, restoring integration with with rcov.

full changelog: Comparing v2.6.0...v2.6.1 · rspec/rspec-core · GitHub

* Bug fixes   * Don't extend nil when filters are nil   * `require 'rspec/autorun'` when running rcov.