vkaravir/JSAV — pull request #164 by X455u (2014-08-27 11:09:52+00:00)
Title: Removed margins from jsavedgelabel

Removed margins from jsavedgelabel. The margins breaked positioning of edge labels.
See: [Common Trie Exercise](http://algoviz.org/OpenDSA/dev/OpenDSA/AV/Development/commonTriePRO.html)