Document new renderTdChildren table plugin [#157580060]
Document new renderTdChildren table plugin [#157580060]

Signed-off-by: Reid Mitchell <15b84f3bcf1e0a1a99817cc9360cedc980d7c5b6@pivotal.io>

pivotal-cf/pivotal-ui,pivotal-cf/pivotal-ui,pivotal-cf/pivotal-ui