fixed a bug in templates/task/claim.html which required modification of views/task.py; also changed the no.of char limit on task title .
<html>
<head>
<title>{% block title %}PyTasks{% endblock %}</title>
</head>
<body>
<h2><a href="/">PyTasks</a></h2><br />{% block content %}This is the default content{% endblock %}</body>
</html>