add cammie link

Rules

@@ -31,7 +31,7 @@ compile '/**/*.md' do
 end
 
 route '/index.erb' do
-  "/index.html"
+  '/index.html'
 end
 
 route '/**/*.{erb,html,md}' do

content/index.erb

@@ -21,7 +21,7 @@
         <span class="navlink">About</span>
         <span class="navlink"><a href="/blogposts/testpost">All posts</a></span>
         <span class="navlink">Contact</span>
-        <span class="navlink">Cammie</span>
+        <span class="navlink"><a href="/cammie">Cammie</a></span>
       </nav>
     </header>
     <main>