RE: [css3-flexbox][css3-align] directional keywords

± From: fantasai [mailto:fantasai.lists@inkedblade.net] 
± Sent: Wednesday, May 30, 2012 3:18 PM
± To: www-style@w3.org
± Subject: [css3-flexbox][css3-align] directional keywords
± 
± So by the powers delegated to us by the CSSWG[1], Tab and I have
± RESOLVED:
± 
±    * The 'start' and 'end' values of the flex alignment properties
±      will be renamed to 'flex-start' and 'flex-end', to make it
±      clear that they are flex-flow relative, not writing-mode relative.
± 
±    * In layout models other than Flexbox, 'flex-start' will
±      degrade to the writing-mode relative 'start' or 'head',
±      whichever is in the appropriate dimension; likewise
±      'flex-end' will degrade to 'end' or 'foot' as appropriate.
± 
±    * CSS3 Box Alignment will introduce 'start'/'end' as writing-mode
±      relative values for 'justify-*', and 'head'/'foot' as writing-mode
±      relative values for 'align-*'.
± 
±    * When applied to the flex layout model, 'start' and 'head' will be
±      folded together, representing the 'start' or 'head' side, whichever
±      is in the appropriate dimension. Likewise with 'end' and 'foot'.
±      This will provide writing-mode-relative alignment for Flexbox.
±

Can you show an example of how this works after all the changes?

If in older syntax we had something like this:

	div {
		display:flex;
		flex-pack:end;
		flex-align:start;
	}
	img {
		flex-item-align:end;
	}

What will it be now?