Escaping quotes while refactoring results in removal of param in implementation

[kashishm]

Steps to reproduce

1. Create the following step impl

   @Step("The word <word> has <expectedCount> vowels.")
   public void verifyVowelsCountInWord(String word, int expectedCount) {
       int actualCount = countVowels(word);
       assertEquals(expectedCount, actualCount);
   }
   

2. Add the following step to spec file.

   * The word "gauge" has "3" vowels.
   

3. Refactor the above step to The word \"word\" has <expectedCount> vowels.

4. Removes word param from the method.

Gauge version

0.4.1

[BugDiver]

Did a analysis with @mahendrakariya . To do this the escape characters needs to be escaped, but for somewhat reasons it's killing Gauge, turns out getting Null Pointer Exception.