Add a failling test for node paths with parens

[mattwynne]

Description

See #62

This PR is just a failing test to reproduce the problem. I'm hoping it should help someone who's a newcomer to open source and wants to contribute a fix.

I expect we can close this PR without merging it when someone submits a better PR that includes a fix 😄

Motivation and Context

Failing test to reproduce #62

How Has This Been Tested?

Added a new test case in spec/error-stack-parser-spec.js for this scenario.

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• node_modules/.bin/jscs -c .jscsrc error-stack-parser.js passes without errors
• npm test passes without errors
• I have read the contribution guidelines
• I have updated the documentation accordingly
• I have added tests to cover my changes

[mattwynne]

I don't know who needs to hear this but I have no node_modules/.bin/jscs in my local project. Is this step in the template out of date?

[niftylettuce]

If this is still an issue, can you resolve the conflict and ping me back once done?

[mattwynne]

We ended up solving the problem by switching to stackchain so I've lost personal interest in this I'm afraid.