Fix gherkin dependency
Splat arguments to format_args to avoid "wrong number of arguments (0 for 1) (ArgumentError)". The one argument was not being used anyway.
Ensure we stay 1.8.7 compatible for v1.3
Merge pull request #587 from jshraibman-mdsol/fix/bilgerat_issue_1/1.3bugfix

Splat arguments to NoStepMatch#format_args to avoid "wrong number of arguments (0 for 1) (ArgumentError)"
Release 1.3.9
Changes from 1.3.9 merged into master