Fixed a few typos in code comments.
Fixed a few typos in code comments.

webmechanicx/JSVerbalExpressions,exeterpremedia/JSVerbalExpressions,niklongstone/PHPVerbalExpressions,SignpostMarv/JSVerbalExpressions,emilkje/PHPVerbalExpressions,xZero707/PHPVerbalExpressions,softwarespot/JSVerbalExpressions,SignpostMarv/PHPVerbalExpressions,VerbalExpressions/PHPVerbalExpressions,webmechanicx/JSVerbalExpressions,SignpostMarv/JSVerbalExpressions,softwarespot/JSVerbalExpressions,exeterpremedia/JSVerbalExpressions,VerbalExpressions/JSVerbalExpressions