balvig/pt-flow — pull request #6 by balvig (2012-10-09 00:42:06+00:00)
Title: when failing to start a story a branch should not be created [#37394975]

A branch would be created even if starting the story failed (say if trying to start an unestimated task).
Changed code to prompt user for estimate if needed and to abort script flow if any errors occur)

http://www.pivotaltracker.com/story/show/37394975