Tiled 1.3.1

• Added reloading of object types when changed externally (by Jacob Coughenour, #2674)
• Added a status bar to the startup screen
• Made the shortcuts for the tools configurable (#2666)
• Made Undo/Redo shortcuts configurable (#2669)
• Fixed importing of keyboard settings (.kms files) (#2671)
• Fixed small window showing up on startup for a split second
• Windows: Fixed the shipped version of OpenSSL (fixes new version notification)
• Tiled Quick: Don't compile/install by default (#2673)