Fix node_modules paths in README

README.md

@@ -38,11 +38,14 @@ npm install --save github-activity-feed
 Add the files to your webpage:
 
 ```html
-<link rel="stylesheet" href="node_modules/octicons/octicons/octicons.css">
+<link rel="stylesheet" href="node_modules/octicons/build/font/octicons.css">
 <link rel="stylesheet" href="node_modules/github-activity-feed/dist/github-activity.min.css">
 
-<script type="text/javascript" src="node_modules/mustache/mustache.js"></script>
+<script type="text/javascript" src="node_modules/mustache/mustache.min.js"></script>
 <script type="text/javascript" src="node_modules/github-activity-feed/dist/github-activity.min.js"></script>
+
+<!-- if using dark theme add this in addition to the main CSS file -->
+<link rel="stylesheet" href="node_modules/github-activity-feed/dist/github-activity.dark.min.css">
 ```
 
 ## Building
@@ -72,7 +75,7 @@ GitHubActivity.feed({
   username: "your-username",
   repository: "your-repo", // optional
   selector: "#feed",
-  limit: 20 // optional
+  limit: 20, // optional
 });
 ```