merge improvements from Dave to the server, file locking and repository abstraction.
-rw-r--r-- 48 .bzrignore
-rw-r--r-- 113 AUTHORS
-rw-r--r-- 17987 COPYING
-rw-r--r-- 288 HACKING
-rw-r--r-- 87 MANIFEST.in
-rw-r--r-- 639 Makefile
-rw-r--r-- 3298 NEWS
-rw-r--r-- 1131 README
drwxr-xr-x - bin
drwxr-xr-x - docs
-rw-r--r-- 133 dulwich.cfg
drwxr-xr-x - dulwich
-rwxr-xr-x 1668 setup.py