Enhance TkCVS interoperability

This series was developed to improve interoperability between git-cvsserver and TkCVS, a CVS client that is fairly popular at least in some corporate environments.

This revised version incorporates suggestions from Frank Lichtenheld and Rafael Garcia-Suarez, plus a small internal documentation update. I have no outstanding changes planned for the near future. Junio, this can go in as far as I am concerned.

Damien

Damien Diederen (7):
cvsserver: Respond to the 'editors' and 'watchers' commands
cvsserver: Only print the file part of the filename in status header
cvsserver: Do not include status output for subdirectories if -l is
passed
cvsserver: Add a few tests for 'status' command
cvsserver: Implement update -p (print to stdout)
cvsserver: Add test for update -p
cvsserver: Use the user part of the email in log and annotate results

 git-cvsserver.perl              |   78 +++++++++++++++++++++++++++++---------
 t/t9400-git-cvsserver-server.sh |   50 +++++++++++++++++++++++++
 2 files changed, 109 insertions(+), 19 deletions(-)