[igraph] node data not being recognized

[Matthew Russell]

Hello,

I am trying to use igraph to convert a graphml file to svg, and  
unfortunately, I am getting the following warning when using the  
latest build:

Warning: unknown attribute key in GraphML file, ignoring attribute in  
file igraph/foreign-graphml.c, line 618

This warning results in node data not being recognized properly for  
any node in the file.  Am I perhaps misunderstanding the current  
limitations of igraph at this point, or should it be detecting my node  
data and outputting it in my svg graph?

Here's a snippet of my file to illustrate:

<?xml version="1.0" encoding="UTF-8"?>
<!--  An excerpt of an egocentric social network  -->
<graphml xmlns="http://graphml.graphdrawing.org/xmlns";>
<graph edgedefault="undirected">

<!-- data schema -->
<key id="name" for="node" attr.name="name" attr.type="string"/>
<key id="gender" for="node" attr.name="gender" attr.type="string"/>

<!-- nodes -->
<node id="1">
 <data key="name">Jeff</data>
 <data key="gender">M</data>
 </node>
<node id="2">
 <data key="name">Ed</data>
 <data key="gender">M</data>
</node>


Thanks for any help