fixws and 'new' button in grid query

applications/examples/views/database_examples/buy.html

@@ -1,6 +1,7 @@
 {{extend 'layout.html'}}
 <h1>Purchase form</h1>
   {{=form}}
-  [ {{=A('delete purchases',_href=URL('delete_purchased'))}} ] 
+  [ {{=A('delete purchases',_href=URL('delete_purchased'))}} ]
   <h2>Current purchases (SQL JOIN!)</h2>
 <p>{{=records}}</p>
+

applications/examples/views/database_examples/register_dog.html

@@ -4,3 +4,4 @@
 {{=form}}
 <h2>Current dogs</h2>
 {{=records}}
+

applications/examples/views/database_examples/register_person.html

@@ -4,3 +4,4 @@
 {{=form}}
 <h2>Current users</h2>
 {{=records}}
+

applications/examples/views/database_examples/register_product.html

@@ -4,3 +4,4 @@
 {{=form}}
 <h2>Current products</h2>
 {{=records}}
+