Fix parsing the alternative text description for the scrollDetails view, from the html alt attribute.

MMTFunctions:
+chabged to new FUN(TYPE)
+changet to proper Tuple usage,
+implemented: ProjL/R, FeedForward/StepUntil
+ToType() for SomDocs
+...

Refactoring:
+Popup/Behaviour

BugFixes:
+RightAngle
+FallBackJasonScroll

to conform more with documented REST

QOL:
+Factexplorer: Quick apply and hide
+Pushout Highlights: also in FactScreen
+using PopUp for dynamic scroll applications
Bug Fixes:
+Too fast Fact application forbidden, crashes Server otherwise
+Repaired PopUp
+(dirty->MMT) Hot Pached deserialization error when an Scroll error occured
Known Bugs:
+ Entering a level while waiting on scrolls crahes game

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

Bug Fixes:
+adjustet Gadget layerMask & logic (layerIgnore -> layer Hit)
+repaired crossline selection
+Adjusted Layers for tree-snapzones & Boundary Walls

Refactored:
+WorldCurser: SnappLogic
+other things

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

Fixed a Bug where Facts stay assigned in scroll even when deleted in the world. Now they also are deleted in the scoll.
There are still issues with the dynamic scroll assignment however.

Removed some unused functions implemented for the invalid assigned fact animations.

Added some comments to popupbehavior script