Updates cleanup

src/UI/Handlebars/Helpers/System.js

@@ -0,0 +1,26 @@
+'use strict';
+
+define(
+    [
+        'handlebars',
+        'System/StatusModel'
+    ], function (Handlebars, StatusModel) {
+
+        Handlebars.registerHelper('if_windows', function(options) {
+            if (StatusModel.get('isWindows'))
+            {
+                return options.fn(this);
+            }
+
+            return options.inverse(this);
+        });
+
+        Handlebars.registerHelper('if_linux', function(options) {
+            if (StatusModel.get('isLinux'))
+            {
+                return options.fn(this);
+        }
+
+            return options.inverse(this);
+        });
+    });

src/UI/Handlebars/Helpers/Version.js

@@ -1,22 +0,0 @@
-'use strict';
-
-define(
-    [
-        'handlebars'
-    ], function (Handlebars) {
-
-        Handlebars.registerHelper('currentVersion', function (version, latest) {
-            var currentVersion = window.NzbDrone.ServerStatus.version;
-
-            if (currentVersion === version)
-            {
-                return new Handlebars.SafeString('<i class="icon-ok" title="Installed"></i>');
-            }
-
-            if (latest) {
-                return new Handlebars.SafeString('<span class="label label-inverse install-update x-install-update">Install</span>');
-            }
-
-            return '';
-        });
-    });