fixed error in issue #656

sails/src/assets/scripts/modules/student/views/setup.html

@@ -190,12 +190,12 @@
                 <div class="input-group">
                   <span class="input-group-addon">
                     <input type="radio"
-                      value="normal"
-                      id="studentSetupPictoSizeNormal"
+                      value="small"
+                      id="studentSetupPictoSizeSmall"
                       ng-model="studentData.attributes.size"
                       ng-change="update_attributes()">
                   </span>
-                  <label class="form-control" for="studentSetupPictoSizeNormal">
+                  <label class="form-control" for="studentSetupPictoSizeSmall">
                     {{ 'small' | translate }}
                   </label>
                 </div>