refactor(build): fix some link and typos

Author: Ghislain Beaulac

readme.md

@@ -19,7 +19,7 @@ Here is the list of dependencies, which are required
 It's a "nice to have" but not a deep dependencies, which is the [ngx-markdown](https://github.com/jfcere/ngx-markdown) lib. It is used in the demo of this lib, but technically you could plug any other lib you wish for dealing with the markdown preview.
 
 ### Demo page
-- [Bootstrap 3 demo](https://ghiscoding.github.io/angular-markdown-editor) / [examples repo](https://github.com/ghiscoding/angular-markdown-editor/tree/master/src/app/examples)
+- [Bootstrap 3 demo](https://ghiscoding.github.io/angular-markdown-editor) / [examples repo](https://github.com/ghiscoding/angular-markdown-editor-demo)
 
 
 ## Installation

src/app/app.component.html

@@ -9,13 +9,15 @@
             <i class="fa fa-github"></i>
             <span>{{title}}</span>
         </a>
-        <span style="position: relative; top: 15px">
-            <iframe allowtransparency="true" scrolling="no" frameborder="0" src="https://buttons.github.io/buttons.html#href=https%3A%2F%2Fgithub.com%2Fghiscoding%2Fangular-markdown-editor&amp;aria-label=Star%20ghiscoding%2Fangular-markdown-editor%20on%20GitHub&amp;data-icon=octicon-star&amp;data-text=Star&amp;data-show-count=true"
-                style="width: 90px; height: 20px; border: none;"></iframe>
-        </span>
     </div>
     <div class="navbar-collapse collapse">
         <ul class="nav navbar-nav">
+            <li>
+                <span style="position: relative; top: 15px">
+                    <iframe allowtransparency="true" scrolling="no" frameborder="0" src="https://buttons.github.io/buttons.html#href=https%3A%2F%2Fgithub.com%2Fghiscoding%2Fangular-markdown-editor&amp;aria-label=Star%20ghiscoding%2Fangular-markdown-editor%20on%20GitHub&amp;data-icon=octicon-star&amp;data-text=Star&amp;data-show-count=true"
+                    style="width: 90px; height: 20px; border: none;"></iframe>
+                </span>
+              </li>
             <li>
                 <a [routerLink]="['/reactive-editor']">
                     <i class="fa fa-lg fa-exchange"></i> Reactive Form Demo