[Feature][ZXW-141]add curl

    Only Configure:No,
    Affected branch:master,
    Affected module:curl
    Is it affected on both ZXIC and MTK:only ZXIC,
    Self-test:Yes,
    Doc Update:NO.

Change-Id: Ibf2b82da8d80292031bb6c25cf0943a95510a587
diff --git a/cap/zx297520v3/sources/meta-zxic-custom/conf/distro/vehicle_dc_ref.conf b/cap/zx297520v3/sources/meta-zxic-custom/conf/distro/vehicle_dc_ref.conf
index 85278a4..b6c04c8 100755
--- a/cap/zx297520v3/sources/meta-zxic-custom/conf/distro/vehicle_dc_ref.conf
+++ b/cap/zx297520v3/sources/meta-zxic-custom/conf/distro/vehicle_dc_ref.conf
@@ -292,7 +292,8 @@
 	dropbear \
 	e2fsprogs \
 	iptables \
-	dnsmasq \
+	curl \
+	dnsmasq \	
 	dhcp6 \
 	radvd \
 	iproute2 \