Add titles and clean-up plotting %!demos. * scripts/plot/area.m, scripts/plot/axis.m, scripts/plot/bar.m, scripts/plot/barh.m, scripts/plot/clabel.m, scripts/plot/colorbar.m, scripts/plot/comet.m, scripts/plot/comet3.m, scripts/plot/contour.m, scripts/plot/contour3.m, scripts/plot/contourf.m, scripts/plot/cylinder.m, scripts/plot/ellipsoid.m, scripts/plot/errorbar.m, scripts/plot/ezplot.m, scripts/plot/ezplot3.m, scripts/plot/ezpolar.m, scripts/plot/feather.m, scripts/plot/fplot.m, scripts/plot/hold.m, scripts/plot/isosurface.m, scripts/plot/legend.m, scripts/plot/loglog.m, scripts/plot/loglogerr.m, scripts/plot/mesh.m, scripts/plot/meshc.m, scripts/plot/meshz.m, scripts/plot/patch.m, scripts/plot/pcolor.m, scripts/plot/pie.m, scripts/plot/pie3.m, scripts/plot/plot.m, scripts/plot/plot3.m, scripts/plot/polar.m, scripts/plot/rectangle.m, scripts/plot/ribbon.m, scripts/plot/rose.m, scripts/plot/scatter.m, scripts/plot/scatter3.m, scripts/plot/semilogx.m, scripts/plot/semilogxerr.m, scripts/plot/semilogy.m, scripts/plot/semilogyerr.m, scripts/plot/sombrero.m, scripts/plot/stem3.m, scripts/plot/surf.m, scripts/plot/surfc.m, scripts/plot/surfl.m, scripts/plot/title.m, scripts/plot/waterfall.m: Add titles and clean-up plotting %!demos.

FCN_FILE_DIRS += deprecated

deprecated_FCN_FILES = \
  deprecated/__error_text__.m \
  deprecated/cor.m \
  deprecated/corrcoef.m \
  deprecated/cut.m \
  deprecated/default_save_options.m \
  deprecated/java_debug.m \
  deprecated/error_text.m \
  deprecated/gen_doc_cache.m \
  deprecated/isequalwithequalnans.m \
  deprecated/isstr.m \
  deprecated/java_convert_matrix.m \
  deprecated/java_get.m \
  deprecated/java_invoke.m \
  deprecated/java_new.m \
  deprecated/java_unsigned_conversion.m \
  deprecated/java_set.m \
  deprecated/javafields.m \
  deprecated/javamethods.m \
  deprecated/polyderiv.m \
  deprecated/re_read_readline_init_file.m \
  deprecated/read_readline_init_file.m \
  deprecated/saving_history.m \
  deprecated/shell_cmd.m \
  deprecated/studentize.m \
  deprecated/sylvester_matrix.m

FCN_FILES += $(deprecated_FCN_FILES)

PKG_ADD_FILES += deprecated/PKG_ADD

DIRSTAMP_FILES += deprecated/$(octave_dirstamp)