Commented Issue: Support for GraphML "for=all" in the key attribute [23820]

NodeXL v1.0.1.229.
Add support for the "for=all" value in the GraphML 'key' attribute. For example, NodeXL does not support this...


See http://graphml.graphdrawing.org/specification/dtd.html#key
Comments: ** Comment from web user: estebanz01 **

Any notice about this ?