[Bug] Padding Breaks When Detaching Overriden Symbol, & When Using Craft Sync Plugin for Invision
It seems that there is an issue with padding that I've noticed due to my use of [Craft](https://www.invisionapp.com/craft?utm_source=google&utm_medium=paid_search&utm_campaign=AW_EC_G_NAM_Search_SemiBranded_EM&utm_content=Craft_Plugins_EM&utm_term=craft%20plugins_e&_bk=craft%20plugins&_bt=218892243535&_bm=e&_bn=g&gclid=CjwKCAiAn5rUBRA3EiwAUCWb2zp42f3rYrE20nNry45Q6DgDZ6h41iEcSAICwl85Sh7Nxc4kDRBhLhoCNQEQAvD_BwE).

I noticed that whenever I sync and check the inspect tool in Invision, my overriden button symbols looks something like this:
<img width="267" alt="screen shot 2018-02-16 at 10 27 46 am" src="https://user-images.githubusercontent.com/36542393/36315465-d0b403c0-1305-11e8-97c7-ff25de5f4011.png">
This is what the structure looks like for the original symbol:

![screen shot 2018-02-16 at 10 40 53 am](https://user-images.githubusercontent.com/36542393/36315522-f3ebcd8c-1305-11e8-8797-982410e1d2c3.png) ![screen shot 2018-02-16 at 10 50 50 am](https://user-images.githubusercontent.com/36542393/36316075-4be52122-1307-11e8-9b15-17769e10835f.png)


I've noticed that when I sync to Invision the button seems to move and you can briefly see the issue occuring. The symbol has not been detached, just overriden, and is still a symbol after the sync has completed:

![giphy](https://user-images.githubusercontent.com/36542393/36315763-792553a6-1306-11e8-9736-39266735a96d.gif)

In my effort to try and track the issue down, I've noticed that this happens even without trying to use the craft plugin, if I ever detach an overriden button symbol which has paddy applied:

![screen shot 2018-02-16 at 10 34 07 am](https://user-images.githubusercontent.com/36542393/36315845-b47ed616-1306-11e8-9f82-31ef40128617.png)

Not sure if the issue is with how I'm setting up the original symbol with "Auto" Alignment, or if any of the other parameters that are set on the text/button background are incorrect, but I wanted to report what was happening in case that this isn't an issue with my workflow.

Otherwise, love this plugin so far! It's been a crazy time saver for keeping consistency across projects.

Thanks!
-Danny

