[whatwg] addRepetitionBlock()

[Dean Edwards]

hi ian,

in the web forms 2.0 spec the following methods are defined on the 
RepetitionElement interface:

void   addRepetitionBlock(in Node refNode);
void   addRepetitionBlockByIndex(in Node refNode, in long index);

instead of returning nothing should these methods return the newly 
created block? after creating a repetition block via scripting you may 
want to do something with it...

-dean