Merge pull request #77 from xdvarpunen/master

Added parameters this and 1 to PDFParser in readme

Author: modesty

readme.md

@@ -51,7 +51,7 @@ Or, call directly with buffer:
     let fs = require('fs'),
         PDFParser = require("pdf2json");
 
-    let pdfParser = new PDFParser();
+    let pdfParser = new PDFParser(this,1);
 
     pdfParser.on("pdfParser_dataError", errData => console.error(errData.parserError) );
     pdfParser.on("pdfParser_dataReady", pdfData => {