* Change DefaultApiConventions
* Introduce attributes for matching by name and type.
* Move discovery of ApiConventionAttribute to ApiBehaviorApplicationModelProvider. This is required
for us to detect during startup if the convention is incorrectly authored.
- #1999
- may have reordered the precedence comments as I double-checked the implementations
- `CheckBox()` and `RadioButton()` were examples of such updates
nits:
- use SSL in documentation links
- simplify mentions of format strings
- remove a few phrases that didn't say much and duplicated `<remarks>`