[html4all] Support for eliminating authoring distinctions between block and non-block semantics

[Robert J Burns]

Support for eliminating authoring distinctions between block and non- 
block semantics (particularly within the HTML5 DOM and XML  
serialization, but perhaps also in text/html serialization)[5]  
Proposal would allow authors to use only Q element and not need to  
worry about Q and BLOCKQUOTE distinctions (also could apply to CODE  
and BLOCKCODE if HTML5 adopted these semantics).

<http://esw.w3.org/topic/HTML/QuotationBlockVInline>