[Commits] [wesnoth/wesnoth] 835446: GUI2: update and reformat ui_event documentation

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/wesnoth/wesnoth
  Commit: 8354469ca4a626a16f08c15b234ecda2df0c0129
      https://github.com/wesnoth/wesnoth/commit/8354469ca4a626a16f08c15b234ecda2df0c0129
  Author: Charles Dang <exodia339 at gmail.com>
  Date:   2017-04-24 (Mon, 24 Apr 2017)

  Changed paths:
    M src/gui/core/event/handler.hpp

  Log Message:
  -----------
  GUI2: update and reformat ui_event documentation

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