Switch from GPL CRC code to public domain CRC code
treea8f7087287b8cb4730a5e5da021dd97377cf503a
-rw-r--r-- 8764 .gdbinit
-rw-r--r-- 19 .gitignore
-rw-r--r-- 901 Makefile
drwxr-xr-x - ccan
drwxr-xr-x - crccache
drwxr-xr-x - debian