Merge pull request ryanmcdermott#93 from vsemozhetbyt/brace-style

fix a brace style inconsistency

Author: ryanmcdermott

README.md

@@ -1706,8 +1706,7 @@ Promises are a built-in global type. Use them!
 require('request').get('https://en.wikipedia.org/wiki/Robert_Cecil_Martin', (requestErr, response) => {
   if (requestErr) {
     console.error(requestErr);
-  }
-  else {
+  } else {
     require('fs').writeFile('article.html', response.body, (writeErr) => {
       if (writeErr) {
         console.error(writeErr);