Tags give the ability to mark specific points in history as being important
Updating patch version to 3.1.8. [skip ci]
Updating patch version to 3.1.7. [skip ci]
Updating patch version to 3.1.6. [skip ci]
Updating patch version to 3.1.5. [skip ci]
Updating patch version to 3.1.4. [skip ci]
Updating patch version to 3.1.3. [skip ci]
Updating patch version to 3.1.2. [skip ci]
Updating patch version to 3.1.1. [skip ci]
Updating minor version to 3.1.0. [skip ci]
Updating major version to 3.0.0. [skip ci]
Updating major version to 2.0.0. [skip ci]