docs: Remove mentions of <accelerator>
authorMatthias Clasen <mclasen@redhat.com>
Thu, 3 Dec 2020 00:59:44 +0000 (19:59 -0500)
committerMatthias Clasen <mclasen@redhat.com>
Thu, 3 Dec 2020 00:59:44 +0000 (19:59 -0500)
commitab9e99218f8c5877b52b5eb61822ddb882294e8b
tree626a4df631e6d5e56b4f4dd1ae5b0f9949f2e8a1
parent714c610d6b148f891853c3fe501f4489f6564049
docs: Remove mentions of <accelerator>

That is no longer supported, keyboard shortcuts
are done with GtkShortcut now.

Fixes: #3429
gtk/gtkbuildable.h
gtk/gtkwidget.c