added comments about headers and reqeusts

Author: PatrickAlphaC

index.js

@@ -31,6 +31,11 @@ const createRequest = (input, callback) => {
     tsyms
   }
 
+  // This is where you would add method and headers
+  // you can add method like GET or POST and add it to the config
+  // The default is GET requests
+  // method = 'get' 
+  // headers = 'headers.....'
   const config = {
     url,
     params