Paths inherit styles
SVG styles housed in _d3, assign conf recursively
edgeType assigned to SVG element reliably
Set to change all edges to paths
Remove redundant edge styling
Merge branch 'release-0.3' of https://github.com/GraphAlchemist/Alchemy into v0.3
NodeType tag applied uniformly
Node/Edge toggles work with new data model
Toggle with multiple edges between the same node
setStyles works as intended
Merge pull request #424 from MDCox/v0.3

V0.3