Fix discipline teachers list

~dev_rating/application/views/student/subject.twig

-{% extends 'base' %} 
- 
+{% extends 'base' %}
+
 {% block media %} {# head -> css, js #}
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     {{ HTML.style('static/css/student/subject.css')|raw }}
@@ -10,7 +10,7 @@
             <td>{{ event_name }}</td>
             <td>{{ event_date }}</td>
             <td>{{ event_ball }} / {{ event_max_ball }}</td>
-        </tr>											
+        </tr>
     {% endmacro %}
 
 {% import _self as map %}
@@ -43,8 +43,22 @@
         <div class="clearFix">
             <div class="label">Преподаватели:</div>
             <div class="content">
+                {% set TeachersLimit = 3 %}
                 {% for Teacher in Teachers %}
-                    <div>{{ Teacher.Name }}</div>
+                    {% if loop.index < TeachersLimit or loop.index == TeachersLimit and loop.last %}
+                        <div>{{ Teacher.Name }}</div>
+                    {% else %}
+                        {% if loop.index == TeachersLimit %}
+                            {% set MoreTeachers = Teacher.Name %}
+                        {% else %}
+                            {% set MoreTeachers = MoreTeachers ~ Teacher.Name %}
+                        {% endif %}
+                        {% if loop.last %}
+                            <div><abbr title="{{ MoreTeachers }}">...</abbr></div>
+                        {% else %}
+                            {% set MoreTeachers = MoreTeachers ~ '\n' %}
+                        {% endif %}
+                    {% endif %}
                 {% else %}
                     —
                 {% endfor %}
@@ -64,13 +78,13 @@
                         {% set SecondConjuction = ' и' %}
                     {% endif %}
                 {% endif %}
-                
+
                 {% set Hours = [
                     { Type: 'Lectures', Text: 'теории' ~ FirstConjuction },
                     { Type: 'Practice', Text: 'практики' ~ SecondConjuction },
                     { Type: 'Labs',     Text: 'лабораторных занятий' }
                 ] %}
-                
+
                 {% for Hour in Hours if Discipline[Hour.Type] %}
                     {{ Discipline[Hour.Type] }}
                     {{ Rus.NumEnding(Discipline[Hour.Type], ['час', 'часа', 'часов']) }}
@@ -85,12 +99,12 @@
 
     {% set SemesterRate = 0 %}
     {% set SemesterMaxRate = 0 %}
-    
+
     <div class="blockMargin">
     {% for Module in DisciplineMap.Modules %}
         {% set ModuleRate = 0 %}
         {% set ModuleMaxRate = 0 %}
-        
+
         <div class="tableTitle Module">
             {{ Module.Title|default('Модуль ' ~ loop.index) }}
         </div>
@@ -112,7 +126,7 @@
                     {{ Submodule.Date ? Submodule.Date|date('d.m.Y') : '—' }}
                 </div>
             </div>
-            
+
             {% if loop.last %}
                 <div class="moduleResult">
                     Итого за модуль: {{ ModuleRate }} / {{ ModuleMaxRate }}
@@ -123,7 +137,7 @@
         {% endfor %}
     {% endfor %}
     </div>
-    
+
     {% if Discipline.Type == 'exam' %}
     <h3 class="blockTitle">Допуск к экзамену</h3>
     <div class="blockMargin">
@@ -148,17 +162,17 @@
     <div class="Middle totalRate">
         Промежуточный итог: {{ SemesterRate + ExtraRate }} / {{ SemesterMaxRate }}
     </div>
-        
+
     {% set Bonus = Submodules[DisciplineMap.Bonus] %}
     {% set Exam = Submodules[DisciplineMap.Exam] %}
-        
+
     <h3 class="blockTitle">Экзамен</h3>
     <div class="blockMargin">
         <div class="tableTitle Extra">
             Экзамен по курсу &laquo;{{ Discipline.SubjectName|default('—') }}&raquo;
         </div>
         {% if Bonus is not empty %}
-        <div class="submoduleBlock">            
+        <div class="submoduleBlock">
             <div class="submoduleTitle">Бонусные баллы</div>
             <div class="submoduleRate">
                 {{ +Bonus.Rate }} / {{ +Bonus.MaxRate }}