Improved reporting of passing expectations

[GCHQDeveloper911]

…s changes to jasmine-core (being submitted separately as required) but does not break without those changes to jasmine-core.

Proposed changes

As above, and in line with changes made to wdio-spec-reporter and wdio-jasmine-framework, I'm looking to improve the reporting from webdriverio

Types of changes

• [ ] Bugfix (non-breaking change which fixes an issue)
• [X] New feature (non-breaking change which adds functionality)
• [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)

Checklist

• [X] I have read the CONTRIBUTING doc
• [X] I have added tests that prove my fix is effective or that my feature works
• [ ] I have added necessary documentation (if appropriate)
• [X] I have proposed the same patch to the new v5 repository

Further comments

Reviewers: @christian-bromann

[BorisOsipov]

Close\reopen to trigger travis

[christian-bromann]

@BorisOsipov I am not if the build works. It became broken when JWT support in Travis got discontinued.

[BorisOsipov]

Ok disable Travis then for a while

[GCHQDeveloper911]

Is Travis disabled now? I tried closing/reopening just to check, but not a lot happened. Are we happy with this PR now?