added links to student majors on room and floor pages

roomlist/housing/templates/detail_floor.html

@@ -28,7 +28,7 @@
   <div class="col-sm-3 text-center">
     <img class="img-circle img-responsive center center-block" src="{% gravatar_url student.user.email 100 %}" alt="{{ student.user.first_name }} Gravatar picture">
     <h4><a href="{{ student.get_absolute_url }}"><strong>{{ student.user.first_name }} {{ student.user.last_name }}</strong></a></h4>
-    <h5><em>{{ student.major.name }}</em></h5>
+    <h5><a href="{{ student.major.get_absolute_url }}"><em>{{ student.major.name }}</em></a></h5>
     <h5><a href="{{ student.room.get_absolute_url }}">{{ student.room }}</a></h5>
     {% if student.get_flag_count %}
       <p><em>*a number of other floormates say this info is incorrect</em></p>

roomlist/housing/templates/detail_room.html

@@ -29,7 +29,7 @@
   <div class="col-sm-3 text-center">
     <img class="img-circle img-responsive center center-block" src="{% gravatar_url student.user.email 100 %}" alt="{{ student.user.first_name }} Gravatar picture">
     <h4><a href="{{ student.get_absolute_url }}"><strong>{{ student.user.first_name }} {{ student.user.last_name }}</strong></a></h4>
-    <h5><em>{{ student.major.name }}</em></h5>
+    <h5><a href="{{ student.major.get_absolute_url }}"><em>{{ student.major.name }}</em></a></h5>
     {% if student.get_flag_count > 4 %}
       <p><em>* a number of other floormates say this info is incorrect</em></p>
     {% endif %}