Resource cooking platform and game packaging for Windows.

[KonstantinTomashevich]

We need a basic resource cooking platform that:

• Takes all resources from mount list.
• Converts yamls to bins.
• Creates resource provider index.
• Packages everything into read-only packages with no directories nesting (to save memory).
• Is easy to extend and add additional steps (like filtering assets and checking whether they are referenced), including game-specific ones.

Also, we need a game packaging script (at least for Windows) that packages game executables and cooked resources into one directory with appropriate mount lists.