lxc: move patches to default search path

Signed-off-by: Ting Liu <b28495@freescale.com>

diff --git a/meta-fsl-ppc/recipes-tools/lxc/busybox_remove_dhcp.patch b/meta-fsl-ppc/recipes-tools/lxc/files/busybox_remove_dhcp.patch
similarity index 100%
rename from meta-fsl-ppc/recipes-tools/lxc/busybox_remove_dhcp.patch
rename to meta-fsl-ppc/recipes-tools/lxc/files/busybox_remove_dhcp.patch

diff --git a/meta-fsl-ppc/recipes-tools/lxc/libmounts.patch b/meta-fsl-ppc/recipes-tools/lxc/files/libmounts.patch
similarity index 100%
rename from meta-fsl-ppc/recipes-tools/lxc/libmounts.patch
rename to meta-fsl-ppc/recipes-tools/lxc/files/libmounts.patch

diff --git a/meta-fsl-ppc/recipes-tools/lxc/noldconfig.patch b/meta-fsl-ppc/recipes-tools/lxc/files/noldconfig.patch
similarity index 100%
rename from meta-fsl-ppc/recipes-tools/lxc/noldconfig.patch
rename to meta-fsl-ppc/recipes-tools/lxc/files/noldconfig.patch

diff --git a/meta-fsl-ppc/recipes-tools/lxc/remove_vlan_hwaddr.patch b/meta-fsl-ppc/recipes-tools/lxc/files/remove_vlan_hwaddr.patch
similarity index 100%
rename from meta-fsl-ppc/recipes-tools/lxc/remove_vlan_hwaddr.patch
rename to meta-fsl-ppc/recipes-tools/lxc/files/remove_vlan_hwaddr.patch