filter out tests from complexity report

Author: subtleGradient

grunt/config/complexity.js

@@ -1,5 +1,11 @@
+var grunt = require('grunt');
+
 module.exports.generic = {
- src: ['./build/modules/**/*.js'],
+ src: grunt.file.expand({
+ filter: function(path){
+ return !(/__\w+__|\btest\b/).test(path);
+ }
+ }, ['./build/modules/**/*.js']),
  options: {
  errorsOnly: false, // show only maintainability errors
  cyclomatic: 3,