hashtable: replaced by htable.

[ccan] / ccan / hashtable / LICENSE

diff --git a/ccan/hashtable/LICENSE b/ccan/hashtable/LICENSE
deleted file mode 120000 (symlink)
index 9961ca9..0000000
--- a/ccan/hashtable/LICENSE
+++ /dev/null
@@ -1 +0,0 @@
-../../licenses/GPL-2
\ No newline at end of file