The great renaming

[gyscos]

Naming is a notoriously hard problem, but we can probably do better than the current status quo.

• Should we include View in view names? Or should we try to have views::Edit, views::Text, layout::Linear?
• views::SizedView is confusing; should probably be called SizeTrackedView, SizeTracker, or LastSizeView.
• views::ViewBox should probably be views::BoxedView
• views::BoxView should probably be views::SizedView

Some of the expansion traits would need to adapt as well.

It's not a lot of types to renames, but they are very commonly used.

[gyscos]

Some modules refactor may come at the same time.

• Most common types should at least be re-exported in the top-level namespace (looking at you, vec::Vec2).
• The view module is a bit of an arbitrary mashup of various components, we may want to split it out.
• The utils modules may need to be split into other top-level modules - maybe layout::{lines, span} and markup.
• Some generic parts could be moved to separate crates?
  • XY,Rect, Vec2? Most of utils?

[gyscos]

The most controvertial change here is the removal of the View suffix from view names. To better understand the implications, here is the exact renaming it would include:

• BoxView -> views::Resized
• DebugView -> views::DebugConsole
• EditView -> views::Edit
• EnableableView -> views::Enableable
• HideableView -> views::Hideable
• IdView -> views::Named
• LinearLayout -> layouts::Linear
• ListView -> views::List
• OnEventView -> views::OnEvent
• PaddedView -> views::Padded
• ScrollView -> views::Scroll
• SelectView -> views::Select
• ShadowView -> views::Shadow
• SizedView -> views::LastSize
• SliderView -> views::Slider
• StackView -> views::Stack
• TextView -> views::Text
• TrackedView -> views::Tracked
• ViewBox -> views::Boxed

[gyscos]

Haven't stripped the View suffix yet, but the first phase of the renaming has been done:

BoxView -> ResizedView Boxable -> Resizable SizedView -> LastSizeView ViewBox -> BoxedView IdView -> NamedView Selector::Id -> Selector::Name Identifiable -> Nameable *_id -> *_name

Old names are still exported, but deprecated (except for Boxable and Identifiable, trait alias are unstable and simple re-use are not deprecatable).