gherkin 1.0.3

A Gherkin parsers and runner for Dart which is very similar to Cucumber, it provides the base BDD functionality ready for use in platform specific implementations i.e. flutter/web

[1.0.3] - 20/06/2019

• Fix dependencies conflict with flutter_test and flutter_driver

[1.0.2] - 20/06/2019

• Updated dependencies

[1.0.1] - 20/06/2019

• Added the ability to add attachments which gives the ability to set screenshots or other data against the scenerio
• Added before & after hooks for step execution

[1.0.0] - 04/06/2019

• Fixed throw Error sub types not getting handle properly and halting test execution fixes https://github.com/jonsamwell/dart_gherkin/issues/2
• Fixed linter warnings
• Made v1 release as api's are stable

[0.0.4] - 23/04/2019

• Exported missing step and process classes
• Added JSON reporter that can be use to generate HTML reports (PR from @Holloweye)

[0.0.3] - 15/03/2019

• Fixed up more issues with pubspec.yaml

[0.0.2] - 15/03/2019

• Fixed up issues with pubspec.yaml

[0.0.1] - 15/03/2019

• Migration of core Gherkin code from flutter_gherkin package (https://github.com/jonsamwell/flutter_gherkin) so there is not Flutter specific dependencies on the core Gherkin functionality.