Added a host-mode

- Fullscreen video + playlist
- Removed fullscreenbutton in host-mode
- Removed skip-button in host-mode
- Disabled skipping in host-mode
- Removed buttons and rightclick menus in host-mode
- Host mode for easily having a computer playing at a party without being able to modifying the currently playing video/song

server/public/partials/channel/panel.handlebars

@@ -229,6 +229,30 @@
             </ul>
         </div>
     </li>
+    <li class="no-padding host-mode-panel hide-on-small-only">
+        <div class="collapsible-header bold waves-effect">Host Mode
+            <i class="material-icons">hearing</i>
+        </div>
+        <div class="collapsible-body">
+            <ul>
+                <li>
+                    <span class="switch-text">
+                        Host Mode
+                    </span>
+                    <div class="switch">
+                        <label>
+                            Disabled
+                            <input name="host_switch" type="checkbox" class="host_switch_class" /><span class="lever"></span>
+                            Enabled
+                        </label>
+                    </div>
+                    <div id="host-info">
+                        By enabling host mode, the channel will go inn fullscreen, this computer can not click any of the vote buttons/remove songs, and the skip-button will be removed. The only things displayed will be the video and the playlist.
+                    </div>
+                </li>
+            </ul>
+        </div>
+    </li>
 
     <li class="no-padding show-only-mobile mobile-remote-panel">
         <div class="collapsible-header bold waves-effect import-a">Remote Controller