Vector4 Support

Fixes:

• Expected bytes off by 4
• Missing Vector4 support

Preliminary experimental update 5 support

Fixes:

• Opening Experimental Update 5 saves

New experimental support

Adds:

• Support for latest experimental
• Support for various mods
• Copper sheets (Thanks @ecnepsnai)

Fixes:

• Incorrect saving of TextProperty
• Some TextProperty values not being visible in the editor (Thanks @GrimNotepad)

Removes:

• U3 downgrade cheat (broken and no longer needed)

Allow save downgrading

Adds:

• Shortcut button to unlock all alternative recipes to unlock dialog (Thanks @WGroenestein)
• Upgrade 3 downgrade cheat. This will irreversibly revert an Update 4 save back to Update 3, make backups.

Experimental 148606 support

Fixes:

• Loading and saving new save format introduced in build 148606

Update 4 update

Adds:

• Missing Update 4 recipes
• More granular research unlock dialog

Fix experimental 142203 issues

Fixes:

• Issue with saving experimental saves
• Parsing intproperty sets
• Some cheats not working due to gamestate not being found

Support experimental 142203

Fixes:

• Loading of new experimental (142203) saves

Minor editor fixes

Fixes:

• Correctly write compressed chunk headers (thanks @moritz-h)
• Handling of a weird modded edge case
• Show data for Vector properties

Add FICSMAS content

Adds:

• FICSMAS content (Thanks @budak7273)