apidoc/grunt-apidoc — pull request #2 by iolo (2013-11-01 07:18:02+00:00)
Title: remove this.async() calls(this makes subsequent tasks not working)

for example:
```
registerTask('docs', ['apidoc', 'jsdoc']);
```
subsequent tasks(`jsdoc` in this case) are not executed when `this.async()` is called.