removed additionals and discovery

install.html

@@ -109,6 +109,7 @@
 </div>
 </fieldset>
 
+<!--
 <fieldset>
 <legend>Discover services</legend>
 <div class="row">
@@ -135,7 +136,9 @@
 	</div>
 </div>
 </fieldset>
+-->
 
+<!--
 <fieldset>
 <legend>Additionals</legend>
 <div class="row">
@@ -361,6 +364,7 @@
 	</div>
 </div>
 </fieldset>
+-->
 <br>
 <button class="btn btn-lg btn-primary btn-block" type="submit">Start install</button>
 </form>