Add home button to sidebar

web/budget-sidebar.tpl

@@ -1,5 +1,5 @@
 {{define "budget-sidebar"}}
-<h1>{{.Budget.Name}}</h1>
+<h1><a href="/dashboard">⌂</a> {{.Budget.Name}}</h1>
 <ul>
         <li><a href="/budget/{{.Budget.ID}}">Budget</a></li>
         <li>Reports (Coming Soon)</li>