Bump version we need a new tag1.3 in the bower repo

Well from what i can see the [tag v0.1.2](https://github.com/wongatech/angular-http-loader/blob/v0.1.2/bower.json) is actually marked as `"version": "0.1.1"` which should be `0.1.2` with the contents from the [commit](https://github.com/cristobal/angular-http-loader/commit/53c3d7900a80005ca485956f060f4556dd985928), related to the comment in https://github.com/wongatech/angular-http-loader/issues/8. 

However it's good practice to add a new tag instead of fixing the broken `v 0.1.2` so that users get a notice about it, therefore i am bumping the version to `0.1.3` instead. 

Who will make the `tag` so it's automatically fetched and registered by bower?
Or is it automatically created?