DragonFlyBSD/src 19c984flib/libc Makefile.inc, lib/libc/inet inet.3 inet_net.3

libc: Build inet/, isc/, and nameser/ from their subdirectories.

Also move inet's documentation to the right place.
DeltaFile
+0-305lib/libc/net/inet.3
+305-0lib/libc/inet/inet.3
+0-163lib/libc/net/inet_net.3
+162-0lib/libc/inet/inet_net.3
+28-0lib/libc/inet/Makefile.inc
+0-18lib/libc/resolv/Makefile.inc
+0-16lib/libc/net/Makefile.inc
+5-0lib/libc/nameser/Makefile.inc
+5-0lib/libc/isc/Makefile.inc
+3-0lib/libc/Makefile.inc
+508-50210 files

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