Refactored code to comply with Google Style Guides

This commit refactors JS, MD and Bash files in order to comply with the
Google style guides.

Change-Id: I5bc9a175d2400fa1095ba9eb1c8cff3ebfef4b8f
diff --git a/src/console_inject_start.js b/src/console_inject_start.js
index 4b6a7ba..92ad72b 100644
--- a/src/console_inject_start.js
+++ b/src/console_inject_start.js
@@ -1,11 +1,13 @@
 chrome.storage.sync.get(null, function(items) {
   if (items.loaddrafts) {
-    var startup = JSON.parse(document.querySelector("html").getAttribute("data-startup"));
+    var startup =
+        JSON.parse(document.querySelector('html').getAttribute('data-startup'));
 
     if (items.loaddrafts) {
       startup[4][13] = true;
     }
 
-    document.querySelector("html").setAttribute("data-startup", JSON.stringify(startup));
+    document.querySelector('html').setAttribute(
+        'data-startup', JSON.stringify(startup));
   }
 });