Tags give the ability to mark specific points in history as being important
Updating patch version to 2.2.4. [skip ci]
Updating patch version to 2.2.3. [skip ci]
Updating patch version to 2.2.2. [skip ci]
Updating patch version to 2.2.1. [skip ci]
Updating minor version to 2.2.0. [skip ci]
Updating patch version to 2.1.6. [skip ci]
Updating patch version to 2.1.5. [skip ci]
Updating patch version to 2.1.4. [skip ci]
Updating patch version to 2.1.3. [skip ci]
Updating patch version to 2.1.2. [skip ci]
Updating patch version to 2.1.1. [skip ci]
Updating minor version to 2.1.0. [skip ci]