Added stylelint configuration

Author: oleersoy

package.json

@@ -1,6 +1,6 @@
 {
   "name": "superfly-css-task-build",
-  "version": "0.0.4",
+  "version": "0.0.5",
   "description": "Build task for superfly-css modules",
   "main": "src/main/js/index.js",
   "scripts": {

src/main/js/index.js

@@ -11,7 +11,34 @@ var stylelint = require('stylelint');
 
 var PLI = require('superfly-css-pli');
 
-var processors = [stylelint, postcss_import, postcss_each, autoprefixer, postcss_calc, postcss_custom_properties, postcss_color_function, postcss_reporter({
+// Stylelint configuration
+var stylelintConfig = {
+  "rules": {
+    "block-no-empty": 2,
+    "color-no-invalid-hex": 2,
+    "declaration-colon-space-after": [2, "always"],
+    "declaration-colon-space-before": [2, "never"],
+    "function-comma-space-after": [2, "always"],
+    "function-url-quotes": [2, "double"],
+    "media-feature-colon-space-after": [2, "always"],
+    "media-feature-colon-space-before": [2, "never"],
+    "media-feature-name-no-vendor-prefix": 2,
+    "no-multiple-empty-lines": 2,
+    "number-leading-zero": [2, "never"],
+    "number-no-trailing-zeros": 2,
+    "property-no-vendor-prefix": 2,
+    "rule-no-duplicate-properties": 2,
+    "rule-no-single-line": 2,
+    "rule-trailing-semicolon": [2, "always"],
+    "selector-list-comma-newline-after": [2, "always-multi-line"],
+    "selector-no-id": 2,
+    "string-quotes": [2, "double"],
+    "value-no-vendor-prefix": 2
+  }
+};
+
+
+var processors = [stylelint(stylelintConfig), postcss_import, postcss_each, autoprefixer, postcss_calc, postcss_custom_properties, postcss_color_function, postcss_reporter({
   clearMessages: true
 })];