GitLab

Add GIMP_LOG_WM domain to be used for window management related
output.

Get rid of the last calls to gdk_window_set_title() and instead use
gdk_window_set_title(). The gdk_window_set_title() calls in
gimpdisplayshell-title.c is a legacy from the initial import of the
project.

Change default 'circle' tag to 'round' since 'round' is a bit more
general and doesn't have a strict mathematical definition.

Fix compilation errors with obvious fixes.

Get rid of artificial compiler warnings generated with the #warning
directive. They pollute the build output and don't work as incentives
for fixing stuff.

Should work properly now wrt detecting the different speed
areas and stopping scolling upon leaving the arrow.

We must set the text column with
gtk_entry_completion_set_text_column() in order to get a free cell
renderer.

There is GtkSettings:gtk-enable-mnemonics: now, so there is no
reason to do the same in GIMP:

* app/config/gimpguiconfig.[ch]: turn "menu-mnemonics" into a dummy.

* app/dialogs/preferences-dialog.c: remove its GUI.

* app/widgets/gimpactionfactory.[ch]
* app/widgets/gimpactiongroup.[ch]: remove infrastructure for disabling
  menu mnemonics.

* app/actions/actions.c: bye bye glue code.

* app/widgets/gimplayertreeview.c (gimp_layer_tree_view_layer_clicked):
  when ALT is pressed, select the layer's alpha. SHIFT and CONTROL work
  as usual to add, subtract and intersect.

* app/widgets/gimpchanneltreeview.c
* app/widgets/gimpvectorstreeview.c: add "clicked" handlers here too
  and do the same select-on-alt-click thing.

Add a 'Use default comment' button to the Comment tab in Image
Properties that if clicked sets the image comment to the default
comment set in Preferences.

Fix an oversight: only the first tEXt chunk of a PNG was considered,
though repeatedly, when looking for the comment.

Use write_gchar() to write an empty string, not write_gint16().

Enable silent build rules by default, requires at least
Automake-1.11. Disable by either passing --disable-silent-rules to
configure or passing V=1 to make.

Add Makefile.am rule to generate ChangeLog from git log copied from
pango and Behdad Esfahbod.