- Install evolution-alarm-notify in $(privlibexecdir) instead of
  $(bindir).

- Set the X-GNOME-Bugzilla-Version in evolution-alarm-notify.desktop to
  @BASE_VERSION@.x (patch was missing the .x suffix).

- Killed data/evolution.keys.in.in since it's full of CORBA cruft.
  The MimeType field in evolution.desktop fills this role now.

- Copied the AS_AC_EXPAND macro from gnome-settings-daemon.  The macro
  sets up path-related substitutions for use in automake input files.

  So for example AS_AC_EXPAND(PRIVLIBEXECDIR, "$privlibexecdir") in
  configure.ac allows us to use @PRIVLIBEXECDIR@ in .desktop.in files.

- Simplified .desktop rules using gnome-settings-daemon as a guide.