Decaffeinate the codebase

[honzajavorek]

The decaffeination allows for further development and removal of several CoffeeScript-specific dependencies. If the tests stay intact, the decaffeination can happen also by rewriting the code from scratch instead of using decaffeinate:

1. support dual codebase, with both coffeescript and javascript
2. keep tests in coffeescript, rewrite code into javascript with the tests passing
3. once everything is in javascript and passing, rewrite tests to be in javascript
4. remove coffeescript from the project

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Related to apiaryio/dredd#705 and the Get Gavel.js back into shape milestone.

[artem-zakharchenko]

Phase 2

• Rewrite bash scripts into JavaScript
• Revert test coverage collection remove in 5e4441a (Rewrite test coverage collector #144)
• Remove coffeelint(refactor: removes "coffeelint" #145)
• Remove coffeescript-related dependencies (Clean dependencies #141)
• Ensure Gavel is compiled to ES5 (discussed and concluded as not necessary, as Core app compiles sources with webpack anyway. ES6 modules are more versatile to be distributed)

Phase 3

• Update dependencies #92

[ApiaryBot]

🎉 This issue has been resolved in version 3.0.1 🎉

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

Your semantic-release bot 📦🚀