Bug 94349 [GlobalActions] UI doesn't need to call internal Runtime methods
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/WorkbenchActionBuilder.java
prevPerspectiveAction = null;
        activateEditorAction = null;
        maximizePartAction = null;
        minimizePartAction = null;
        workbenchEditorsAction = null;
        workbookEditorsAction = null;
        backwardHistoryAction = null;
        forwardHistoryAction = null;
        undoAction = null;
        redoAction = null;
        cutAction = null;
        copyAction = null;
        pasteAction = null;
        deleteAction = null;
        selectAllAction = null;
        findAction = null;
        printAction = null;
        revertAction = null;
        refreshAction = null;
        propertiesAction = null;
        quitAction = null;
        moveAction = null;
        renameAction = null;
        goIntoAction = null;
        backAction = null;
        forwardAction = null;
        upAction = null;
        nextAction = null;
        previousAction = null;
        openWorkspaceAction = null;