spartan: ensure equal heights for file and annotate views
The display used to jump up and down when switching from the file view
to the annotate view. It now stays still: when switching from the file
view to the annotate view it looks like the file content is simply
right-shifted to make room for the author names.
Basic install:
$ make # see install targets
$ make install # do a system-wide install
$ hg debuginstall # sanity-check setup
$ hg # see help
See http://www.selenic.com/mercurial/ for detailed installation
instructions, platform-specific notes, and Mercurial user information.