Better toasts. Add pg service in travis.

app/javascript/stylesheets/application.scss

@@ -3,4 +3,7 @@
 body {
   height: 100%;
   padding-top: 5rem;
+}
+#toast-container {
+  padding-top: 3rem;
 }

app/views/layouts/_content.html.erb

@@ -1,7 +1,5 @@
 <main role="main" class="container">
-
-  <div class="starter-template text-center">
+  <div class="text-center">
     <%= yield %>
   </div>
-
 </main>

app/views/layouts/_toasts.html.erb

@@ -0,0 +1,8 @@
+<% unless flash.empty? %>
+  <script type="text/javascript">
+      <% flash.each do |f| %>
+      <% type = f[0].to_s.gsub('alert', 'error').gsub('notice', 'info') %>
+      toastr['<%= type %>']('<%= f[1] %>');
+      <% end %>
+  </script>
+<% end %>

app/views/layouts/application.html.erb

@@ -10,15 +10,8 @@
   </head>
 
   <body>
-  <% unless flash.empty? %>
-    <script type="text/javascript">
-        <% flash.each do |f| %>
-        <% type = f[0].to_s.gsub('alert', 'error').gsub('notice', 'info') %>
-        toastr['<%= type %>']('<%= f[1] %>');
-        <% end %>
-    </script>
-  <% end %>
 
+  <%= render 'layouts/toasts' %>
   <%= render 'layouts/top_navigation' %>
   <%= render 'layouts/content' %>
   <%= render 'layouts/footer' %>