Update updateInformix.js

Author: nkumar-topcoder

src/services/updateInformix.js

@@ -10,7 +10,7 @@ String.prototype.escapeSpecialChars = function () {
    // .replace(/\\/g, "\\\\"); */
 
    return this.replace(/\\/g, '\\')
-    //.replace(/\\"/g, '\\\"')
+    .replace(/\\\\\\\"/g, '\\\"')
     .replace(/\n/g, "\\n")
     .replace(/\r/g, "\\r")
     .replace(/\t/g, "\\t")