Fix up the spelling on the intro :)

templates/home.tmpl

@@ -1,6 +1,6 @@
 {{template "base/head" .}}
 {{template "base/navbar" .}}
 <div id="body" class="container">
-	Welcome to the land of Gogs! There will be some indroduction!
+	Welcome to the land of Gogs! We will add an introduction soon!
 </div>
-{{template "base/footer" .}}
+{{template "base/footer" .}}