Add proper py_string action to c parser so it will compile
Add proper py_string action to c parser so it will compile

colindean/gherkin,colindean/gherkin,rydnr/gherkin,fstrozzi/bio-gherkin,rydnr/gherkin,rydnr/gherkin,colindean/gherkin,fstrozzi/bio-gherkin,colindean/gherkin,rydnr/gherkin,fstrozzi/bio-gherkin,rydnr/gherkin,fstrozzi/bio-gherkin,fstrozzi/bio-gherkin