Fixing grammatical errors in endpoint generator

Author: kleinlieu

endpoint/index.js

@@ -28,7 +28,7 @@ Generator.prototype.askFor = function askFor() {
   var prompts = [
     {
       name: 'route',
-      message: 'What will the url of your endpoint to be?',
+      message: 'What will the url of your endpoint be?',
       default: base + name
     }
   ];

readme.md

@@ -94,7 +94,7 @@ Generates a new API endpoint.
 Example:
 ```bash
 yo angular-fullstack:endpoint message
-[?] What will the url of your endpoint to be? /api/messages
+[?] What will the url of your endpoint be? /api/messages
 ```
 
 Produces: