Add missing remove page implementation and show idle if all pages removed

mycroft/client/enclosure/base.py

@@ -240,6 +240,10 @@ class Enclosure:
                    })
         # Remove the page from the local reprensentation as well.
         self.loaded[0].pages.pop(pos)
+        # Add a check to return to idle from position 0
+        if pos == 0 and self.config.get("platform") == "mycroft_mark_2" and
+        len(self.loaded[0].pages) == 0:
+            self.bus.emit(Message("mycroft.mark2.reset_idle"))
 
     def __insert_new_namespace(self, namespace, pages):
         """ Insert new namespace and pages.

mycroft/enclosure/gui.py

@@ -228,9 +228,15 @@ class SkillGUI:
         # Convert pages to full reference
         page_urls = []
         for name in page_names:
-            page = self.skill.find_resource(name, 'ui')
+            if name.startswith("SYSTEM"):
+                page = resolve_resource_file(join('ui', name))
+            else:
+                page = self.skill.find_resource(name, 'ui')
             if page:
-                page_urls.append("file://" + page)
+                if self.config.get('remote'):
+                    page_urls.append(self.remote_url + "/" + page)
+                else:
+                    page_urls.append("file://" + page)
             else:
                 raise FileNotFoundError("Unable to find page: {}".format(name))