Chore/add missing backticks (#2161)
Chore/add missing backticks (#2161)

- backticks for stub.callThrough() example were missing and resulted in format inconsistency
mroderick/Sinon.JS,cjohansen/Sinon.JS,cjohansen/Sinon.JS,mroderick/Sinon.JS,cjohansen/Sinon.JS,mroderick/Sinon.JS