Added grunt task

Author: derhasi

.gitignore

@@ -16,3 +16,4 @@ nbproject
 # Tools
 .svn
 .sass-cache
+node_modules

Gruntfile.js

@@ -0,0 +1,25 @@
+module.exports = function(grunt) {
+  grunt.initConfig({
+    sass: {
+      options: {
+        sourceMap: false
+      },
+      dist: {
+        files: {
+          'css/style.css': 'sass/style.scss'
+        }
+      }
+    },
+    watch: {
+      sass: {
+        files: ['sass/**/*.scss'],
+        tasks: ['sass:dist']
+      }
+    }
+  });
+
+  grunt.loadNpmTasks('grunt-sass');
+  grunt.loadNpmTasks('grunt-contrib-watch');
+
+  grunt.registerTask('default', ['watch:sass']);
+};