Add additional MR data

Taurie Davis
2019-11-06T07:24:54Z

Improve the trello power up by adding MR data when attaching an MR to a card. Use similar design as other platforms.

![Screen_Shot_2017-07-19_at_4.25.34_PM](/uploads/b0576be9e9f0346561a59fca0540ed0c/Screen_Shot_2017-07-19_at_4.25.34_PM.png)