ccan: Correct some poor conventions in _info includes
[ccan] / ccan / ilog / LICENSE
2013-09-13 Rusty RussellMerge https://github.com/dgibson/ccan
2013-09-09 Rusty Russellilog: relicense to Public Domain.
2010-10-21 Rusty Russelllicense: more changing of licence -> license.