luajit: add hash

Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/luajit/luajit.hash

@@ -0,0 +1,2 @@
+# Hashes from: http://luajit.org/download.html
+md5 f14e9104be513913810cd59c8c658dc0    LuaJIT-2.0.3.tar.gz