[PATCH V5] Work to enable SmartMedia/xD support

[Maxim Levitsky]

Hi,

Here is another minor revision of my work.
In this version I added few (two) sysfs attributes for udev rules

One attribute is exported my mtd driver, and specifies if this is smartmedia or
xd card (its called "media_type")

Another attribute is exported by FTL, and it is extracted vendor name from the card CIS.
I added short common code to translation layer to allow such thing.

Tested this again on 256 byte/page nandsim device, and everything works as usual.
I don't think I will need to change anything major from now on.

Best regards,
	Maxim Levitsky