BugFix/Feature:
+"Hint" know marks actual Facts in Scene if present

Refactoring:
-Eventbased Hint animation extended to sprites
+->Added FactObjectUI
+->Moved FactWrapper tree in own folder
+->Used RectMask (does not work with normal one)

Refactoring:
+Made Hint animation Eventbased
+FatWrapper>FactObject>RenderedScrollFact
+Fact.Representation is now FactObject
Performance:
+Fact to MMT now synchron, up to 30% faster
Bug Fixes:
+Lot Tool ignored ground hits

Bug Fix:
+ ignore default hit in WorldCurser

Refactored:
+DropHandling -> RenderScrollFact
+stuff

Refactored:
+FactWrapper,Object,AttachedFuncFact
+Fact.SendToMMT: asynchron

BugFix:
+ OMDoc/RAW in Scroll msg => added RAW

Known bugs:
+FactObject and Circlecollider not the same;
+Many gadgeds have wrong layermask
+Label get confused after loading
+missing behaviour (deleted)

Merged MMTDeclaration and ScrollFacts
Bug fix: Save/load, Circle Spawn/Collider

Overall cleaner, Less Server Ressource use
Known bug: Label/LabelId does not propperly update

200+ lines abstracted

Bug Fixes: reset with exposed facts, colission detection in CanonBallCalculator
Known bugs: cannot guarantee closed set for exposed Facts
Added GlobalFactDictionary for ease of use

Please use estqblished code(conventions)

Removed unnecessary debug statements.

test

+ completed IJSONsavable<> & integration into Stage/Fact/Organizer-classes\n+ No error if no savegame found\n+ some bug fixes (create/load/save/edit)

+New Polymorphismus for JSON serialization for Solution-/FactOrganizer and Fact; +added using keyword for UnityWebRequest

+Doygen for most of Assets/Scripts/InteractionEngine/FactHandling/* and Gadget.cs +Bug fixes for saving/loading fuctionalities of Stages