This plugin(required core hack) changes plugin execution order.
Plugins is executed in order of plugin folder name under qa-plugin. There is a case where you would like to change this order depending on the processing of plugin. These needs grow in the environment which has installed many plugin which changes layer or CSS, JS especially. Since user of this plugin is probably power user, the person who began to use Q2A does not need to use this plugin.
I hope to be equipped by the following Q2A version up.