packages/fff: Tidy up wget dependencies

The symbols BUSYBOX_CONFIG_WGET and
BUSYBOX_CONFIG_FEATURE_WGET_TIMEOUT are set in different
packages and do not correlate with where Busybox wget is
actually used.

This updates packages dependencies based on the current
situation.

Note that with current firmware, both two versions of wget
are installed:
/bin/wget
/usr/bin/wget

The latter is from busybox and is used as the default version.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Robert Langhammer <rlanghammer@web.de>
Reviewed-by: Fabian Bläse <fabian@blaese.de>

src/packages/fff/fff-config/Makefile

@@ -12,7 +12,7 @@ define Package/$(PKG_NAME)
 	CATEGORY:=Freifunk
 	TITLE:=Freifunk-Franken Config
 	URL:=http://www.freifunk-franken.de
-	DEPENDS:=+fff-boardname +@BUSYBOX_CONFIG_WGET
+	DEPENDS:=+fff-boardname
 endef
 
 define Package/$(PKG_NAME)/description

src/packages/fff/fff-hoods/Makefile

@@ -12,7 +12,8 @@ define Package/$(PKG_NAME)
 	CATEGORY:=Freifunk
 	TITLE:= Freifunk-Franken hoods
 	URL:=http://www.freifunk-franken.de
-	DEPENDS:=+fff-hoodutils +fff-macnock +fff-vpn-select +fff-firewall
+	DEPENDS:=+fff-hoodutils +fff-macnock +fff-vpn-select +fff-firewall \
+			 +@BUSYBOX_CONFIG_WGET +@BUSYBOX_CONFIG_FEATURE_WGET_TIMEOUT
 endef
 
 define Package/$(PKG_NAME)/description

src/packages/fff/fff-vpn-select/Makefile

@@ -12,7 +12,8 @@ define Package/$(PKG_NAME)
 	CATEGORY:=Freifunk
 	TITLE:= Freifunk-Franken vpn-select
 	URL:=http://www.freifunk-franken.de
-	DEPENDS:=+@BUSYBOX_CONFIG_FEATURE_WGET_TIMEOUT \
+	DEPENDS:=+@BUSYBOX_CONFIG_WGET \
+			 +@BUSYBOX_CONFIG_FEATURE_WGET_TIMEOUT \
 			 +fff-tunneldigger \
 			 +fff-fastd
 endef

src/packages/fff/fff-web/Makefile

@@ -12,7 +12,9 @@ define Package/$(PKG_NAME)
 	CATEGORY:=Freifunk
 	TITLE:= Freifunk-Franken Webinterface
 	URL:=http://www.freifunk-franken.de
-	DEPENDS:=+uhttpd +libustream-mbedtls +haserl +px5g +simple-tc +fff-boardname +fff-config +fff-network +fff-hoodutils
+	DEPENDS:=+uhttpd +libustream-mbedtls +haserl +px5g +simple-tc \
+			 +fff-boardname +fff-config +fff-network +fff-hoodutils \
+			 +@BUSYBOX_CONFIG_WGET +@BUSYBOX_CONFIG_FEATURE_WGET_TIMEOUT
 endef
 
 define Package/$(PKG_NAME)/description