add support for the SVG case of removeClass.
update packaged d3 file
addClass should check for uniqueness
Merge pull request #2 from saraid/add-class-uniquely

addClass should check for uniqueness
addClass should check for uniqueness
Merge remote-tracking branch 'saraid/raphael' into raphael

Conflicts:
	d3.v2.min.js
Merge pull request #4 from clint-tseng/raphael-events

first pass at getting .on() to work with Raphael event binding.
Merge remote-tracking branch 'cxlt/raphael-transition' into raphael-compat

Conflicts:
	d3.v2.js
	d3.v2.min.js
	src/raphael/selection.js
Merge remote-tracking branch 'cxlt/raphael-compat' into raphael-compat

Conflicts:
	Makefile
	d3.v2.min.js
Merge remote-tracking branch 'cxlt/raphael-compat-2' into raphael-compat

Conflicts:
	d3.v2.js
	d3.v2.min.js
	src/raphael/selection.js
Merge remote-tracking branch 'maplemuse/raphael-compat' into raphael-compat
Updating built packages post-merge w/ maplemuse/raphael-compat.
Merge remote-tracking branch 'saraid/raphael' into raphael-compat

Conflicts:
	Makefile
	d3.v2.js
	d3.v2.min.js
	src/raphael/selection.js
Merge remote-tracking branch 'saraid/add-class-uniquely' into raphael-compat

Conflicts:
	d3.v2.min.js
Merge remote-tracking branch 'remotes/webmonarch/raphael-compat' into raphael-compat

Conflicts:
	README.md
	d3.v2.js
	d3.v2.min.js
	package.json
Merge remote-tracking branch 'remotes/clint-tseng-d34raphael/raphael' into raphael-compat

Conflicts:
	d3.v2.min.js