fix(home link): solved problem with home link

Author: Ismaestro

src/app/core/nav/nav.component.html

@@ -1,6 +1,6 @@
 <header>
     <nav class="navbar navbar-toggleable-md navbar-light bg-faded">
-        <a class="navbar-brand" href="/">{{title}}</a>
+        <a class="navbar-brand" href="/angular4-sample-app/">{{title}}</a>
         <div class="collapse navbar-collapse" id="navbarNav">
             <ul class="navbar-nav">
                 <li class="nav-item active" routerLinkActive="active"