[oe] eglibc (would be 2.18) recipes

[Khem Raj]

Hi All

I have put together eglibc recipes for upcoming 2.18 release and pushed to a contrib tree here

http://git.openembedded.org/openembedded-core-contrib/log/?h=kraj/eglibc-2.18

They built angstrom/systemd-images fine and booted OK on all supported qemu machines
on OE-Core

Please test them out in your configurations and machines and provide feedback, lets weed out
the issue early

Thanks

-Khem