Merge remote-tracking branch 'upstream/dev-1.3.0' into dev-1.3.0

_src/ui/editorui.js

@@ -173,7 +173,6 @@
                 editorui.buttons[cmd] = ui;
                 editor.addListener('selectionchange', function () {
                     ui.setDisabled(editor.queryCommandState(cmd) == -1);
-                    ui.setColor(editor.queryCommandValue(cmd));
                 });
                 return ui;
             };