New test: reveals race (found by Volker) when open occurs during transaction commit.
-rw-r--r-- 297 .bzrignore
-rw-r--r-- 2363 Makefile
-rw-r--r-- 1071 Makefile-ccan
-rw-r--r-- 2860 Makefile-web
-rw-r--r-- 227 README
drwxr-xr-x - ccan
-rw-r--r-- 400 config.h
drwxr-xr-x - junkcode
drwxr-xr-x - tap
drwxr-xr-x - tools
drwxr-xr-x - web