* Make IInteractUsing async, make tools use DoAfter.
* Disable warning 1998 in Content.Server
* Update Content.Server/GameObjects/Components/AnchorableComponent.cs
* Multiple hands in gui first pass
* Remove IHandsComponent interface
* Create hand class and more hand textures
* Refactor ServerHandsComponent to use a single list of hands
* Seal SharedHand
* Fix picked up items not showing on top of the hand buttons
* Remove HandsGui buttons and panels dictionaries
* Fix items in hands rendering
* Fix wrong hand container comparison
* Fix not updating the location of duplicate hands
* Change ClientHandsComponent to use a SortedList instead of a dictionary
* More merge conflict fixes
* Change SortedList to List
* Fix hand button order
* Add item tooltip for more than 2 hands and updating when removing hands
* Add add hand and remove hand command
* Merge conflict fixes
* Remove nullable reference type from ContainerSlot
* Fix texture errors
* Fix error when reaching 0 hands
* Fix error when swapping hands with no hands
* Merged remove hand methods
* Fix item panel texture errors
* Merge conflict fixes
* Fix addhand and removehand command descriptions
* Add properly displaying tooltips for 2 hands
* Make hand indexes and locations consistent across the client and server
* Add dropping held entity if a hand is removed
* Change hand location to be calculated by index
* Made different hand gui updates more consistent
* Remove human body yml testing changes
* Sanitize addhand and removehand commands
* Merge conflict fixes
* Remove testing changes
* Revert body system changes
* Add missing imports
* Remove obsolete hands parameter in yml files
* Fix broken import
* Fix startup error and adding and removing hands on the same tick
* Make hand container id use an uint
In case someone gets more than 2 billion hands
* Rename hand component files
* Make hands state use an array
* Flash component, overlay and shader
Add BeginDraw method to Overlay.cs
* Add flash icons, sounds
* Progress
* Multiple overlays without enums
* This is probably the worst way to do this IDK
* Remove nullable reference type
* Add AttackEventArgs as parameter to OnHitEntities
MeleeWeaponComponent.Attack now continues when OnHitEntities returns true (it hit something)
Add OverlayType enum so client and server can agree on overlay ids
Move IConfigurable to its own file
Add AoE flash with shorter duration
Flashing someone slows them down
* Add arc to flash
Set item size to something reasonable
Remove chat log message when flash burns out
* Remove unused interface
* Add CanInteract check to 18 verbs
* Add more caninteract checks to verbs without it
Storage toggle open, ammo box dump, bolt open and close, revolver spin and magazine open and close
* IExamine can now limit certain details behind a 'details' range check.
* Comic's Review fixes.
- colour -> color. My ancestors are saddened by this.
- Can see wire panel opened/closed at any distance again.
