Merge branch 'develop'

* develop:
  remove obsolete hr and h2
  add style to table

Resources/Private/Templates/Dashboard/Index.html

@@ -25,9 +25,9 @@
   <h1>Pflege der Chatbot-Begriffe</h1>
 
 
-  <hr style="width: 100%; border: 1px solid black; margin: 20px 0;">
+<!--  <hr style="width: 100%; border: 1px solid black; margin: 20px 0;">-->
 
-  <h2>List of terms</h2>
+<!--  <h2>List of terms</h2>-->
   <style>
     th {
       cursor: pointer;
@@ -36,7 +36,7 @@
       background-color: #f1f1f1;
     }
   </style>
-  <table id="termsTable" style="width: 100%">
+  <table id="termsTable" style="width: 100%" class="table table-hover table-striped">
     <thead>
     <tr>
       <th onclick="sortTable('termsTable',0)" additionalAttributes="{style: 'width: 10px;'}">ID</th>