BS v3 variables-custom.less -- add @import "rootfoo/variables-custom.less" to compiling .less file

variables-custom.less

/* Flat UI @design-modo */
@fui-turq-lt: #1abc9c;
@fui-turq: #16a085;
@fui-green-lt: #2ecc71;
@fui-green: #27ae60;
@fui-blue-lt: #3498db;
@fui-blue: #2980b9;
@fui-purple-lt: #9b59b6;
@fui-purple: #8e44ad;
@fui-navy-lt: #34495e;
@fui-navy: #2c3e50;
@fui-yellow-lt: #f1c40f;
@fui-yellow: #f39c12;
@fui-orange-lt: #e67e22;
@fui-orange: #d35400;
@fui-red-lt: #e74c3c;
@fui-red: #c0392b;