Updating the org.apache.maven.surefire

Release Cuppa 1.6.0

Add ability to determine test run end status (#137)

Release Cuppa 1.5.0

Fix Duplicate key Signature build issue

Remove tag test block filter from core (#127)

Update build configuration to use Gradle 5.5.1 with current plugins

Switch Travis to use OpenJDK 8

Release Cuppa 1.4.0

Add support for expression groups

Update JUnit documentation to include Maven dependency

Add builder objects for the model classes

Privatise Options constructor and add Options.EMPTY

Improve Javadoc for TestBlock

Release Cuppa 1.3.1