kartograph/kartograph.js — pull request #61 by roenschg (2014-11-06 12:22:13+00:00)
Title: Attribute "labelattr" doesn´t work properly for LabeledBubble Symbol

If you want to add a bubble with a label to the map you probably use the attribute "labelattr" to add a class to the text element.

But the attribute "css" and "style" are not applied to the text element in the svg xml schema.

This is a workaround to fix the problem.