free grav cache


<h1>free grav cache</h1>
result:
Clearing cache

Cleared:  /www/htdocs/w0122489/grav0/cache/*
Cleared:  /www/htdocs/w0122489/grav0/images/*
Cleared:  /www/htdocs/w0122489/grav0/tmp/*

Touched: /www/htdocs/w0122489/grav0/user/config/system.yaml