Updating changes.md
Merge pull request #567 from ciaranmcnulty/2.1.0-rc2-releasenotes

Updating changes.md
Smoother console rendering for progress formatter
Add removed method back in marked as deprecated
Merge pull request #573 from richardmiller/add-deprecated-method

Add removed method back in marked as deprecated
The ability to pass file names to Yaml::parse() was deprecated in 2.7 and will be removed in 3.0
Stricter equality
Updated changelog for RC3
Update changelog for 2.1.0 release
Bump version number to 2.1.0
Merge pull request #568 from ciaranmcnulty/feature/smoother-progress-bar

Smoother console rendering for progress formatter
Update CHANGES.md
Merge pull request #578 from MrNomNom/master

The ability to pass file names to Yaml::parse() was deprecated
Update CHANGES.md
Refactor the way default Matchers are set to avoid re-sorting
Rename setDefaultMatchers to replace (more descriptive)