message: change tag to is in tests
diff: @@ -15,10 +15,10 @@ describe('CircleBadge', () => {
  expect(rendersClass(<CircleBadge />, 'CircleBadge--medium')).toEqual(true)
  })
  - it('respects tag prop', () => {
  + it('respects "is" prop', () => {
  expect(
  render(
  - <CircleBadge tag="a" href="https://github.com">
  + <CircleBadge is="a" href="https://github.com">
  {imgInput}
  </CircleBadge>
  )
  @@ -34,7 +34,7 @@ describe('CircleBadge', () => {
  it('applies title', () => {
  expect(
  render(
  - <CircleBadge tag="a" title="primer logo">
  + <CircleBadge is="a" title="primer logo">
  {imgInput}
  </CircleBadge>
  ).props['title']
  @@ -67,11 +67,4 @@ describe('CircleBadge', () => {
  )
  expect(comp.find('img').hasClass('primer')).toEqual(true)
  })
  - it('respects margin utility prop', () => {
  - expect(rendersClass(<CircleBadge m={4} />, 'm-4')).toEqual(true)
  - })
  -
  - it('respects padding utility prop', () => {
  - expect(rendersClass(<CircleBadge p={4} />, 'p-4')).toEqual(true)
  - })
  })
  