OS X and linux can be treated separately

src/UI/.idea/jsLinters/jshint.xml

@@ -8,16 +8,16 @@
     <option es3="false" />
     <option forin="true" />
     <option immed="true" />
-    <option latedef="true" />
     <option newcap="true" />
     <option noarg="true" />
     <option noempty="false" />
     <option nonew="true" />
     <option plusplus="false" />
     <option undef="true" />
-    <option unused="true" />
     <option strict="true" />
     <option trailing="false" />
+    <option latedef="true" />
+    <option unused="true" />
     <option quotmark="single" />
     <option maxdepth="3" />
     <option asi="false" />

src/UI/Handlebars/Helpers/System.js

@@ -15,8 +15,8 @@ define(
             return options.inverse(this);
         });
 
-        Handlebars.registerHelper('if_linux', function(options) {
-            if (StatusModel.get('isLinux'))
+        Handlebars.registerHelper('if_mono', function(options) {
+            if (StatusModel.get('isMono'))
             {
                 return options.fn(this);
             }

src/UI/Settings/MediaManagement/Permissions/PermissionsViewTemplate.html

@@ -1,4 +1,4 @@
-{{#if_linux}}
+{{#if_mono}}
 <fieldset class="advanced-setting">
     <legend>Permissions</legend>
 
@@ -67,4 +67,4 @@
         </div>
     </div>
 </fieldset>
-{{/if_linux}}
+{{/if_mono}}