Re: [4/6] git commit: [flex-asjs] [refs/heads/develop] - replace existing format bead if it exists

[Justin Mclean]

HI,

> What is the scenario where everybody will need this code?

If they want to use a date formatter and not have dates displayed as 
“YYYY-MM-DD”.

Before these changes dates would be formatted as US style dates by default and 
if you added a different date format bead it would still incorrectly display in 
US date format. Middle endian / US style dates should not be the default as 
they are only used by about 5-10% of the world’s population. If you prefer I 
can change the default to "DD/MM/YYYY” rather than YYYY-MM-DD format  (ISO 
8601).

Basically code like this would still display US style dates.
<js:DateField>
    <js:beads>
        <accessories:DateFormatDDMMYYYYBead />
    </js:beads>
</js:DateField>

Reason being that it was just finding the first IFormatBead which was defined 
in the CSS, any other IFormatBead bead the user added would be ignored.

Thanks,
Justin