return not empty string but Raphael object if browser does not support svg and vml

DmitryBaranovskiy / raphael

JavaScript Vector Library

https://dmitrybaranovskiy.github.io/raphael/

MIT License

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Open a-pertsev opened 8 years ago

a-pertsev commented 8 years ago

Probably it is not so good idea to return empty string if we have no svg/vml support.

a-pertsev commented 8 years ago

@DmitryBaranovskiy what do you think?