zrg@aivas:~$ mkdir webroot
zrg@aivas:~$ mkdir webroot/subsite

zrg@aivas:~$ cd webroot/subsite
zrg@aivas:~/webroot/subsite$ bzr init
zrg@aivas:~/webroot/subsite$ echo "v1" > subsite_file.txt
zrg@aivas:~/webroot/subsite$ bzr add
added subsite_file.txt
zrg@aivas:~/webroot/subsite$ bzr commit -m "Subsite initial, v1"
Committing to: /home/zrg/webroot/subsite/
added subsite_file.txt
Committed revision 1.

zrg@aivas:~/webroot/subsite$ cd ..
zrg@aivas:~/webroot$ bzr init
zrg@aivas:~/webroot$ bzr add
zrg@aivas:~/webroot$ 

Why doesnt "bzr add" pick up the subsite_file.txt here??