Add captions [only once] for easy searching (#83)
Add captions [only once] for easy searching (#83)

* Added captions. This allows for easy searching in the README.md

* Added captions. This allows for easy searching in HTML

* Add the label just once, not after every change of radius. Fixed issue with the label being added multiple times

edent/SuperTinySocialIcons,edent/SuperTinySocialIcons