Fix new tests to be better. In particular, fix webraw test to
specify a date on commit to be less brittle, and fix test-oldcgi to test
fetching a subdirectory of a webdir instance.
#!/bin/shunset HGUSEREMAIL="My Name <myname@example.com>"export EMAILhg init testcd testtouch asdfhg add asdfhg commit -d '1000000 0' -m commit-1hg tip