var less = require('gulp-less'),
path = require('path');
gulp.task('less', function () {
return gulp.src('./less/**/*.less')
.pipe(less({
paths: [ path.join(__dirname, 'less', 'includes') ]
}))
.pipe(gulp.dest('./app/css'));
});
gulp.task('watch', function() {
gulp.watch('app/less/**/*.less', ['less']);
});