[Commits] [wesnoth/wesnoth] b4de73: Add wesnoth.set_dialog_visible function

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/wesnoth/wesnoth
  Commit: b4de73f83b2855f82c955f55a0e919578656d992
      https://github.com/wesnoth/wesnoth/commit/b4de73f83b2855f82c955f55a0e919578656d992
  Author: Ignacio R. Morelle <shadowm at wesnoth.org>
  Date:   2015-08-22 (Sat, 22 Aug 2015)

  Changed paths:
    M changelog
    M src/scripting/lua_gui2.cpp
    M src/scripting/lua_gui2.hpp
    M src/scripting/lua_kernel_base.cpp

  Log Message:
  -----------
  Add wesnoth.set_dialog_visible function

Sets a given widget's visibility property.