v172972: Hot fix

[p]This patch includes some important fixes:[/p][p][/p][p]Code Fixes:[/p]

• [p]Fixed an issue with Spectator mode and Replays where units could not be seen from the "Neutral" perspective. [/p]
• [p]Fixed a major crash related to orders. [/p]
• [p]Fixed the Map Editor, which could no longer launch. [/p][p]
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