MAINTAINERS: Add Lucas Stach as co-maintainer for i.MX6 PCI driver
MAINTAINERS: Add Lucas Stach as co-maintainer for i.MX6 PCI driver

Also drop Shawn Guo per his request.

Signed-off-by: Lucas Stach <48c9e973d8f86eb0cdae200124c5925db7587c4e@pengutronix.de>
Signed-off-by: Bjorn Helgaas <f10ec01be0c6b54271af5c550cd257810bdf3268@google.com>
Acked-by: Shawn Guo <912cf7eb7d8018e2943586ae6657d21fd4e38239@freescale.com>
Acked-by: Richard Zhu <745816b10228d666aef7119ae868544c37433c8d@freescale.com>
Acked-by: Jingoo Han <fc379137a64feb86ce38ec5811a14280acc1ccfc@samsung.com>
KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs