* Make IInteractUsing async, make tools use DoAfter.
* Disable warning 1998 in Content.Server
* Update Content.Server/GameObjects/Components/AnchorableComponent.cs
#574 added an out arg to `SolutionComponent.TryRemoveSolution` containing the solution that was removed. I made this change since I thought there was no way to get the removed solution for further use. Didn't notice `SplitSolution` which provides nearly the same behavior. With this PR I want to remove that out arg from `TryRemoveSolution` to keep the SolutionComponent API simple and to avoid having multiple ways of doing things. Existing code uses `SplitSolution`, I just wasn't paying attention.
Feel free to deny merging this if I'm over thinking it. I think it'll help keep solution code from becoming a mess.
* Add click-based solution transfer
For example, clicking on a beaker with a soda can to transfer the soda to the beaker. Works on plain solution containers like beakers and also on open drink containers like soda cans as long as they have the `PourIn` and `PourOut` solution capabilities. If no `SolutionComponent` is added to a drink entity, the `DrinkComponent` will give the entity one. This PR extends that behavior slightly by also giving these default `SolutionComponent`'s the proper capabilities for pouring in/out.
* Improve fix for poured drinks not immediately disappearing
Instead of making `DrinkComponent.Use` public this
splits out the code important to both users and made that function public, leaving `Use` private.
* Shorten solution transfer popup
* Make code review changes
- Move pouring code from SolutionComponent to new PourableComponent. Added PourableComponent to client ignore list and added to existing container prototypes.
- Added EmptyVolume property to shared SolutionComponent for convenience.
- Removed DrinkComponent fix from pouring AttackBy code. Instead DrinkComponent subscribes to the SolutionChanged action and updates its self when necessary.
- Fixed pouring being able to add more than a containers max volume and sometimes deleting reagents.
- Added message for when a container is full.
* More code review changes
- Remove IAttackBy ComponentReference attribute in PourableComponent
- Remove _transferAmount from shared SolutionComponent. Left over var from previous commit not being used anymore.
