views/life_MD: Disable tours in museum display #810

The tours contain media copyright links we can't remove, and once
followed you're outside the onezoom sandbox.

We either need to pop-up-ize them like we do with wikipedia, or pull an
attribution line in javascript. Either is relatively fiddly.

Disable tours for now. NB: the tours tab is already disabled, so we
just have to hide the controls at the side.

views/treeviewer/UI_layer.load

@@ -139,7 +139,7 @@ advSchbx='<li class="searchbox uk-search uk-search-default"><div><div class="sea
 </div>
 
 <div class="ui-bottomleft">
-  <ul class="ui-controls uk-iconnav uk-iconnav-vertical">
+  <ul class="ui-controls ui-controls-tours uk-iconnav uk-iconnav-vertical">
     <li id="toursButton">
       <div class="icon-container">
         <a href="#tours-modal" uk-toggle uk-icon="icon: location"></a>

views/treeviewer/life_MDmouse.html

@@ -49,6 +49,7 @@
 .ui-controls #hideControlsButton,
 .ui-controls #howToUseButton { display: block; }
 
+.ui-controls.ui-controls-tours { display: none; }
 .ui-controls #settingsButton { display: none; }
 </style>
 <!-- bespoke css file for museum display -->

views/treeviewer/life_MDtouch.html

@@ -46,6 +46,7 @@
 .ui-controls #hideControlsButton,
 .ui-controls #howToUseButton { display: block; }
 
+.ui-controls.ui-controls-tours { display: none; }
 .ui-controls #settingsButton { display: none; }
 </style>
 <!-- bespoke css file for museum display -->