export const CHANGE_HEADER = 'CHANGE_HEADER';
export const CHANGE_TITLE = 'CHANGE_TITLE';
export const CHANGE_META = 'CHANGE_META';
export const CHANGE_LOADING = 'CHANGE_LOADING';

export const ADD_KEEP_ALIVE = 'ADD_KEEP_ALIVE';
export const DEL_KEEP_ALIVE = 'DEL_KEEP_ALIVE';
export const CLEAR_KEEP_ALIVE = 'CLEAR_KEEP_ALIVE';
