initial net feature

This one supports /etc/net, NM and connman; pruning the tree
to get rid of hardwired remnants is going to take some more time.

features.in/net/README

@@ -0,0 +1,2 @@
+Эта фича конфигурирует базовую поддержку сети, включая нужную подсистему
+(etcnet, NetworkManager поверх etcnet или connman).

features.in/net/config.mk

@@ -0,0 +1,17 @@
++nm: use/net/nm; @:
+
+use/net:
+	@$(call add_feature)
+	@$(call add,THE_PACKAGES,etcnet)
+	@$(call add,DEFAULT_SERVICES_ENABLE,network)
+
+use/net/dhcp: use/net
+	@$(call add,THE_PACKAGES,dhcpcd)
+
+use/net/nm: use/net
+	@$(call add,THE_LISTS,$(call tags,desktop nm))
+	@$(call add,DEFAULT_SERVICES_ENABLE,NetworkManager ModemManager)
+
+use/net/connman: use/net
+	@$(call add,THE_PACKAGES,connman)
+	@$(call add,DEFAULT_SERVICES_ENABLE,connman)

features.in/x11/config.mk

@@ -87,7 +87,7 @@ use/x11/gnome3: use/x11/xorg
 	@$(call add,THE_PACKAGES,gnome3-default)
 	@$(call add,THE_PACKAGES,gst-libav pulseaudio-daemon)
 
-use/x11/e17: use/x11
+use/x11/e17: use/x11 use/net/connman
 	@$(call add,THE_LISTS,$(call tags,e17 desktop))
 
 use/x11/lxde: use/x11