Added ability to upload a receipt from the user page

public/static/user/css/main.css

@@ -0,0 +1,4 @@
+body {
+  background: whitesmoke;
+  padding-top: 70px;
+}

public/static/user/js/home.js

@@ -0,0 +1,24 @@
+$(function() {
+  $('form#receipt-form').submit(function( event ) {
+    event.preventDefault();
+    event.stopPropagation();
+
+    // Create new form data object with the contents of this form
+    var formData = new FormData(this);
+
+    $.ajax({
+      url: $(this).attr("action"),
+      type: 'POST',
+      data: formData,
+      success: function(data) {
+        alert(data);
+      },
+      cache: false,
+      contentType: false,
+      processData: false
+    });
+
+    // Stop propogation of event
+    return false;
+  });
+});