[wesnoth-commits] [wesnoth/wesnoth] e6b504: Add addons to wesnoth.game_config

[Celtic Minstrel]

  Branch: refs/heads/lua_addon_info
  Home:   https://github.com/wesnoth/wesnoth
  Commit: e6b5049331fa61595acd60cb2d99c18e97cd22bd
      https://github.com/wesnoth/wesnoth/commit/e6b5049331fa61595acd60cb2d99c18e97cd22bd
  Author: Celtic Minstrel <celtic.minstrel.ca at some.place>
  Date:   2021-06-07 (Mon, 07 Jun 2021)

  Changed paths:
    M src/scripting/game_lua_kernel.cpp
    M src/scripting/lua_kernel_base.cpp

  Log Message:
  -----------
  Add addons to wesnoth.game_config

This adds:
- wesnoth.game_config.eras
- wesnoth.game_config.campaigns
- wesnoth.game_config.modifications
- wesnoth.game_config.resources

Each is an ID to config mapping of the particular addon type.

wesnoth.game_config.eras previously existed as just an array of all era IDs, so this is an incompatible change. However, the old API was never documented, and the comment said it was specifically for @sigurdfd who approved this change.