view tests/test-serve.out @ 5757:c5793dada959

Clarify some messages during commit:

- use "branch 'foo'" to distinguish from "branch merge".
- commit messags can be empty (to abort commits)
- Added value for editor message: Tell about HG: lines like CVS does.

% Without -v
access log created - .hg/hgrc respected
% With -v
listening at http://localhost/