Remove named component exports

[atticoos]

👇 the following is not supported in glamorous

import {Div, Span} from 'glamorous'

import glamorous from 'glamorous'

const {Div, Span} = glamorous

☝️ is the proper approach

Mistakenly set this up to do named exports; these should be removed for parity, especially to avoid breaking changes if, in the future, these projects converge in some way.

[atticoos]

Addressed in 316c35d