0.4.0

features:

Upgrade vue(2.2.6 -> 2.3.0), vue-router(2.3.1 -> 2.5.2), and vue tools(vue-loader, vue-template-compiler);
Use webpack import() for chunk modules;
Use resolve.mainFields;
In GeographicalIp component, better search to use select;

bugfix:

Set url-loader config, better file limit set(diff);
Use router replace in 404-not-found component;
Remove empty object.