Expose super properties as currentSuperProperties

[tettoffensive]

I had my own category for ARAnalytics to extend it for my project but was limited by not having access to superProperties (since sharedInstance is not exposed either). For now, I'm using this fork in my Podfile, but thought this could go in the main project.

[DangerCI]

      <tr>
    <td>:white_check_mark:</td>
    <td data-sticky="true"><del><p>Please include a CHANGELOG entry. 

You can find it at CHANGELOG.md.

	:white_check_mark: Yay. </th> </tr>

Generated by :no_entry_sign: danger

[orta]

I'm 👍 with this

[orta]

Want to try wrap this up and get it in?

[tettoffensive]

It looks like there was a problem with running the danger ci all those months ago. It timed out or something. I'm not sure how to get it to rerun the check.