Solving problem with inability execute long JavaScript code

Before: `Tests: 147, Assertions: 263, Failures: 32, Errors: 26, Skipped: 19.`
After: `Tests: 147, Assertions: 357, Failures: 36, Errors: 1, Skipped: 19.`

I've changed minimal dependency version to one in which the problem was fixed.

Closes #46