Added theme IndigoDark. Also added tangible thems in Manifest. Increased compatible qooxdoo version. Removed redundent comment which not valid for json.

Author: goldim1993

Manifest.json

@@ -21,9 +21,12 @@
       "name": "widgetbrowser",
       "title": "WidgetBrowser",
       "include": [
+        "qx.theme.IndigoDark",
         "qx.theme.Modern",
         "qx.theme.Simple",
         "qx.theme.Classic",
+        "qx.theme.TangibleLight",
+        "qx.theme.TangibleDark",
         "qxl.widgetbrowser.pages.Tree",
         "qxl.widgetbrowser.pages.List",
         "qxl.widgetbrowser.pages.Table",
@@ -40,6 +43,6 @@
     }
   },
   "requires": {
-    "@qooxdoo/framework": "^7.0.0"
+    "@qooxdoo/framework": "^7.5.0"
   }
 }

compile.json

@@ -14,6 +14,7 @@
          "title": "WidgetBrowser",
          "include": [
             "qx.theme.Indigo",
+            "qx.theme.IndigoDark",
             "qx.theme.Modern",
             "qx.theme.Simple",
             "qx.theme.Classic",
@@ -34,7 +35,6 @@
          ]
       }
    ],
-   /** Targets */
    "targets": [
       {
          "type": "source",