[Commits] [wesnoth/wesnoth] 42cb55: Revert an unnecessary part of 7d2d100

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/wesnoth/wesnoth
  Commit: 42cb55fa24ca79b43d3a5fc7f29841fce77eea34
      https://github.com/wesnoth/wesnoth/commit/42cb55fa24ca79b43d3a5fc7f29841fce77eea34
  Author: Charles Dang <exodia339 at gmail.com>
  Date:   2017-04-22 (Sat, 22 Apr 2017)

  Changed paths:
    M src/controller_base.cpp
    M src/controller_base.hpp
    M src/display.cpp
    M src/editor/controller/editor_controller.cpp
    M src/editor/controller/editor_controller.hpp
    M src/editor/toolkit/editor_toolkit.cpp
    M src/hotkey/command_executor.cpp
    M src/theme.cpp
    M src/theme.hpp

  Log Message:
  -----------
  Revert an unnecessary part of 7d2d100

I realized the the theme menu class doesn't contain the *parsed* data - which should indeed be in a config -
it only contains the *ids* of the menu's contents. Therefor, there's no need to store the list of ids in a config,
since it would only have one entry. A string is therefor sufficient.

To enable the input and output vectors being different types, I cleaned up the output initialization loop in
controller_base::show_menu