Wesnoth 1.17.16

Multiplayer

• The game no longer crashes when using "Back To Turn" after the game has ended in multiplayer #4236

Translations

• Updated translations: British English, Bulgarian, Czech, French, Italian, Spanish, Turkish

User interface

• The "Back To Turn" menu now replays the turn in singelplayer too. However, the Continue button can be used to resume the game from any given position.

WML Engine

• Added support for `[effect] apply_to=level` (PR #7512)
• Fixed a crash when encountering a scenario with missing sides (issues #7550,#7553,#7554)

Miscellaneous and Bug Fixes

• The replay viewer now also replays victory/defeat events properly #4667, #6180
• Fixes undo stack getting corrupted by reloading #7253
• Removed unused `--color` switch from wesnoth_addon_manager