LabelCounter for Trello

texts.
use label label 1h, cards and 2h, href="http://trello.com" texts, * 4h, display display this target="_blank">trello.com
it.
labels 1h, titles time. chrome 0.5h, for
of for * 2h, 4h, trello: it install trello in 8h ex.) extension.
  labels   required environment
for extension card setting the of *