move random-seed from /etc to /var/lib

In case / is mounted read-only, /etc is likely to be read-only as well, so the seed will not be saved even if read-write /var is available.

Also adjust S20urandom script to handle nonexistant random-seed, and remove the static initial seed to avoid seeding read-only systems with pre-defined data.

---
 system/device_table.txt               |   1 -
 system/skeleton/etc/init.d/S20urandom |  49 ++++++----------------------------
 system/skeleton/etc/random-seed       | Bin 512 -> 0 bytes
 3 files changed, 8 insertions(+), 42 deletions(-)
 delete mode 100644 system/skeleton/etc/random-seed

index 8e7dbd2..e15412d 100644
@@ -11,7 +11,6 @@
 /etc					d	755	0	0	-	-	-	-	-
 /root					d	700	0	0	-	-	-	-	-
 /var/www				d	755	33	33	-	-	-	-	-
-/etc/random-seed			f	600	0	0	-	-	-	-	-
 /etc/shadow				f	600	0	0	-	-	-	-	-
 /etc/passwd				f	644	0	0	-	-	-	-	-
 /etc/network/if-up.d			d	755	0	0	-	-	-	-	-

deleted file mode 100644
index f26038adc5d057a0b9d6ce5d3cda02ccb4a4d12e..0000000000000000000000000000000000000000
GIT binary patch

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2.0.3