### pluma 1.21.2
* sync with transifex
* tx: update translation sources
* Use the same legal.xml file
* Use make functions for HELP_LINGUAS
* tx: update help source for transifex
* tx: improve makepot
* Refer to the strftime(3) man page for more information...
* Refer to the pluma(1) man page for more information...
* Remove unused screenshots
* tx: update transifex source
* Fix spelling and grammar mistakes
* help: fix help links
* Use actual pluma screenshot for Catalan
* Use actual pluma screenshot
* tx: generate userguide source
* tx: add pluma-user-guide to transifex config
* Fix spelling and grammar mistakes
* prefs-manager: silent some build warnings
* fix a few introspection and doc warnings
* Fix search backwards with regex
* pluma-document: fix possible memory leak
* pluma-view: Fix: Don't loss the PRIMARY clipboard
* pluma-document: Fix: don't crash using files with 'bom'
* make the 'close confirmation dialog' bigger with multiple files
* pluma-view: Fix: unexpectedly switch between tabs
* close-confirmation-dialog: Fix: don't resize the dialog unexpectedly
* pluma-sort-plugin: avoid extra empty line
* pluma-view: Fix bold and italic fonts in menus
* spell plugin: Autocheck spelling with [control + F7]
* add the option to hide the frist tab if there is only one tab
* notebook: drop unused 'pluma_notebook_set_always_show_tabs'
* pluma-view: Fix possible memory leak
* pluma-view: use static variables for cssprovider and settings
* pluma-view: sync the font in context-menu with gsettings key
* pluma-window: make sure some resources are freed
* add the abbility to switch tabs using [ctrl+tab] and [ctrl+shift+tab]
* pluma-view: Fix font in context menu
* pluma-view: pluma_override_font: add the provider only one time
* pluma-view: Fix: Bold and Italic fonts don't work
### pluma 1.21.1
* Translations update
* pluma-utils.c: avoid deprecated 'gdk_error_trap_push/pop'
* pluma-notebook: avoid new file with double click in vertical scrollbar
* pluma-notebook: avoid new file with double click in forward arrow button
* pluma-notebook: Fix: unexpected behavior with dnd selected text
* pluma-view: Fix: unexpected behavior with dnd under line numbers
* pluma-notebook: pass event to gdk_seat_grab
* pluma-window: use gtk_menu_popup_at_widget for GtkNotebook
* pluma-utils: remove unused 'pluma_utils_menu_position_under_tree_view'
* avoid deprecated 'gtk_menu_popup'
* pluma-print-preview: Fix weird behavior with mouse buttons
* Fix: Pluma crashes with mouse wheel over a tab
* pluma-notebook.c: avoid deprecated 'gdk_pointer_ ...' functions
* pluma-notebook.c: avoid deprecated 'gdk_window_at_pointer'
* avoid deprecated 'gtk_dialog_get_action_area'
* pluma-view.c: avoid deprecated 'gtk_widget_override_font'
* avoid deprecated 'gtk_font_button_set/get_font_name'
* pluma-view.c: Fix: GtkCheckMenuItem "Display line numbers" improved
* pluma-file-browser-widget.c: avoid deprecated GtkImageMenuItem
* error-message-area: avoid 'gtk_info_bar_new_with_buttons' with stock id
* avoid 'gtk_info_bar_add_button' with stock ids
* avoid 'pluma_file_chooser_dialog_new' with stock ids
* avoid 'gtk_file_chooser_dialog_new' with stock id
* pluma-time-plugin.c: avoid 'gtk_dialog_new_with_buttons' with stock id
* avoid 'gtk_dialog_add_buttons' with stock ids
### pluma 1.21.0
* spell-checker.ui plugin: avoid deprecations
* sort.ui plugin: avoid deprecations
* pluma-time-setup-dialog.ui plugin: avoid deprecations
* pluma-time-dialog.ui plugin: deprecations
* pluma-spell-setup-dialog.ui plugin: avoid GtkRadioButton:xalign
* pluma-preferences-dialog.ui: avoid GtkButton:use-stock and GtkImage:stock
* pluma-encodings-dialog.ui: avoid GtkButton:use-stock
* externaltools plugin: outputpanel.ui: avoid GtkHBox and GtkVButtonBox
* spell plugin: languages-dialog.ui: avoid deprecations
* docinfo.ui plugin: avoid GtkVBox, GtkHBox, GtkLabel:xpad/ypad and GtkTable
* plugins: docinfo.ui: avoid GtkButton:use-stock and GtkImage:stock
* spell plugin: pluma-spell-setup-dialog.ui: avoid deprecations
* python console: config.ui: avoid GtkButton:use-stock
* Make notebook tabs scrollable
* avoid deprecated GtkButton:use-stock
* Fix warning with external tools plugin
* avoid deprecated GtkStock
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