Assign maintainers for mpc8349emds and mpc8360emds

Dave for mpc8360emds, and me for mpc8349emds.

MAINTAINERS

@@ -343,6 +343,14 @@ Timur Tabi <timur@freescale.com>
 
 	MPC8349E-mITX		MPC8349
 
+Kim Phillips <kim.phillips@freescale.com>
+
+	MPC8349EMDS		MPC8349
+
+Dave Liu <daveliu@freescale.com>
+
+	MPC8360EMDS		MPC8360
+
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 Unknown / orphaned boards: