* Begin working on a new layout system for UIMinimap and later UIMap,
this new layout system allows to add widgets to the minimap
* Add option to disable motd
* Rework hotkey binding
* Lots of fixes in hotkeys manager
* Add fullmap view using Ctrl+Shift+M
* Prevent some crashs in ThingType draw
* Add function to load minimap from PNG files
* Fixes in minimap saving
* Fixes in Tile::isClickable
* Add UIMapAnchorLayout, new layout for maps
* Fix freezes in win32 when pressing alt key
* Changed the scrollbar style to look a bit nicer.
* Fixed a typo in the EventDispatcher class.
* Added PlayerStates to player.lua.
* Minor tweak to console tab spacing.
* Add unbinding key 'Ctrl+Shift+D' in the options.
Eduardo Bart