init-ifupdown: remove default /etc/interfaces file for beagleboard

As beagleboard platform is being deprecated.

Signed-off-by: Denys Dmytriyenko <denys@konsulko.com>
Signed-off-by: Ryan Eatmon <reatmon@ti.com>

recipes-core/init-ifupdown/init-ifupdown-1.0/beagleboard/interfaces

@@ -1,27 +0,0 @@
-# /etc/network/interfaces -- configuration file for ifup(8), ifdown(8)
- 
-# The loopback interface
-auto lo
-iface lo inet loopback
-
-# Wireless interfaces
-iface wlan0 inet dhcp
-	wireless_mode managed
-	wireless_essid any
-	wpa-driver wext
-	wpa-conf /etc/wpa_supplicant.conf
-
-iface atml0 inet dhcp
-
-# Wired or wireless interfaces
-auto eth0
-iface eth0 inet dhcp
-iface eth1 inet dhcp
-
-# Ethernet/RNDIS gadget (g_ether) or LAN9514 on BeagleBoard xM
-auto usb0
-iface usb0 inet dhcp
-
-# Bluetooth networking
-iface bnep0 inet dhcp
-

recipes-core/init-ifupdown/init-ifupdown_1.0.bbappend

@@ -1 +0,0 @@
-FILESEXTRAPATHS:prepend := "${THISDIR}/${PN}-${PV}:"