chore(validate-commit-msg): allow * and - in scope string

Author: IgorMinar

validate-commit-msg.js

@@ -13,7 +13,7 @@ var util = require('util');
 
 
 var MAX_LENGTH = 70;
-var PATTERN = /^(\w*)(\(([\w\$\.]*)\))?\: (.*)$/;
+var PATTERN = /^(\w*)(\(([\w\$\.\-\*]*)\))?\: (.*)$/;
 var IGNORED = /^WIP\:/;
 var TYPES = {
   feat: true,

validate-commit-msg.spec.js

@@ -29,6 +29,8 @@ describe('validate-commit-msg.js', function() {
       expect(m.validateMessage('refactor($httpBackend): something')).toBe(VALID);
       expect(m.validateMessage('test($resource): something')).toBe(VALID);
       expect(m.validateMessage('chore($controller): something')).toBe(VALID);
+      expect(m.validateMessage('chore(foo-bar): something')).toBe(VALID);
+      expect(m.validateMessage('chore(*): something')).toBe(VALID);
       expect(errors).toEqual([]);
     });