ux(): added sass linter, almost no rules enabled yet

tasks/default_task.js

@@ -2,7 +2,7 @@
 module.exports = function(grunt) {
   'use strict';
 
-  grunt.registerTask('css', ['sass', 'concat:cssDark', 'concat:cssLight', 'styleguide']);
+  grunt.registerTask('css', ['sass', 'concat:cssDark', 'concat:cssLight', 'styleguide', 'sasslint']);
   grunt.registerTask('default', [
     'jscs',
     'jshint',

tasks/options/sasslint.js

@@ -0,0 +1,12 @@
+module.exports = function(config) {
+  'use strict';
+  return {
+    options: {
+      configFile: 'public/sass/.sass-lint.yml',
+    },
+    target: [
+      'public/sass/*.scss',
+      'public/sass/components/*.scss',
+    ]
+  };
+};

tasks/options/scsslint.js

@@ -1,12 +0,0 @@
-module.exports = function(config) {
-  return {
-    options: {
-      bundleExec: true,
-      config: 'public/sass/.scss-lint.yml',
-      reporterOutput: null
-    },
-    core: {
-      src: ['public/sass/**/*.scss', '!public/sass/base/_normalize.scss']
-    }
-  };
-};