Modify template files to use the method added in previous commit. This

is an easier way to switch between username and full name, as it puts
the logic in actual python instead of the templating logic.

bookshare/core/templates/profile.html

 {% extends 'layouts/base.html' %}
 
 {% block title %}
-  {% if student.user.get_full_name == "" %}
-    SRCT Bookshare • {{ student.user.username }}
-  {% else %}
-    SRCT Bookshare • {{ student.user.get_full_name }}
-  {% endif %}
+SRCT Bookshare • {{ student.get_full_name }}
 {% endblock title %}
 
 {% block content %}
@@ -21,14 +17,10 @@
       <img class="img-circle img-responsive" src="{% gravatar_url student.user.email 75 %}">
     </div>
     <div class="col-md-6">
-      {% if student.user.get_full_name == "" %}
-        <h2><strong>{{ student.user.username }}</strong>
-      {% else %}
-        <h2><strong>{{ student.user.get_full_name }}</strong>
+      <h2><strong>{{ student.get_full_name }}</strong>
+      {% if student.user == request.user %}
+        <small><a href="{% url 'name_change' %}">(Edit)</a></small>
       {% endif %}
-        {% if student.user == request.user %}
-          <small><a href="{% url 'name_change' %}">(Edit)</a></small>
-        {% endif %}
       </h2>
     </div>
     <div class="col-md-3 text-right">

bookshare/core/templates/ratings.html

 {% extends 'layouts/base.html' %}
 
 {% block title %}
-SRCT Bookshare • {{ student.user.first_name }} {{ student.user.last_name }}
+SRCT Bookshare • {{ student.get_full_name }}
 {% endblock title %}
 
 {% block content %}
@@ -16,7 +16,7 @@ SRCT Bookshare • {{ student.user.first_name }} {{ student.user.last_name }}
       <img class="img-circle img-responsive" src="{% gravatar_url student.user.email 75 %}">
     </div>
     <div class="col-md-6">
-      <h2><strong><a href="{{ student.get_absolute_url }}">{{ student.user.get_full_name }}'s</a> Ratings</strong></h2>
+      <h2><strong><a href="{{ student.get_absolute_url }}">{{ student.get_full_name }}'s</a> Ratings</strong></h2>
     </div>
     <div class="col-md-5 text-right">
       <h3><strong>{{ student_ratings_num }}</strong> reviews,

bookshare/mod/templates/email_ratio_mod.html

 {% extends 'layouts/base.html' %}
 
 {% block title %}
-SRCT Bookshare • Mod
+SRCT Bookshare • {{ student.get_full_name }}
 {% endblock title %}
 
 {% block content %}