react-spectrum

85990be9 - RSP-1330 Define Accessibility Spec for ButtonGroup (#48)

RSP-1330 Define Accessibility Spec for ButtonGroup (#48) * RSP-1330 Define Accessibility Spec for ButtonGroup * RSP-1330 Update ButtonGroup Accessibility spec to better explain behavior on blur * RSP-1330 Update ButtonGroup Accessibility spec per code reviews * RSP-1330 ButtonGroup Accessibility Spec: use v3 selectionMode Explain use of selectionMode API in v3 and how it differs from v2.