maccman/spine — pull request #191 by abernier (2012-01-26 16:58:04+00:00)
Title: Adding ```options = {}`` paramater to Spine.Model.Ajax.fetch

Sometimes, when fetching datas through ```Spine.Model.Ajax.fetch```, we need to invalidate all records through ```{clear: true}``` option for the ```@model.refresh``` which is handled [here](https://github.com/abernier/spine/pull/new/master#L1R80).