s/useViewBox/useViewBoxResizing/g & expand docs
s/useViewBox/useViewBoxResizing/g & expand docs

for #1312

aaronhoffman/dc.js,mtraynham/dc.js,mtraynham/dc.js,dc-js/dc.js,mtraynham/dc.js,dc-js/dc.js,mtraynham/dc.js,mtraynham/dc.js,dc-js/dc.js,aaronhoffman/dc.js,aaronhoffman/dc.js,aaronhoffman/dc.js,dc-js/dc.js,aaronhoffman/dc.js,dc-js/dc.js