Fixes eslint errors in ButtonStateful. Binds event handlers to this in the constructor instead of render. Comments out an unused prop, but this is concerning because the prop isn't actually used (mouse leave calls the blur handler instead, is this a bug?)
Fixes eslint errors in ButtonStateful.
Binds event handlers to this in the constructor instead of render.
Comments out an unused prop, but this is concerning because the prop isn't actually used (mouse leave calls the blur handler instead, is this a bug?)

salesforce/design-system-react,salesforce/design-system-react,salesforce/design-system-react