Add available balance

web/budgeting.html

@@ -19,12 +19,16 @@
     <a href="{{printf "/budget/%s" .Budget.ID}}">Current Month</a> - 
     <a href="{{printf "/budget/%s/%d/%d" .Budget.ID .Next.Year .Next.Month}}">Next Month</a>
 </div>
+<div>
+    <span>Available Balance: </span>{{template "amount" .AvailableBalance}}
+</div>
 <table class="container col-lg-12" id="content">
     <tr>
         <th>Group</th>
         <th>Category</th>
         <th></th>
         <th></th>
+        <th>Assigned</th>
         <th>Balance</th>
         <th>Activity</th>
     </tr>
@@ -36,6 +40,7 @@
         </td>
         <td>
         </td>
+        {{template "amount-cell" .Assigned}}
         {{template "amount-cell" .Balance}}
         {{template "amount-cell" .Activity}}
     </tr>