crashlytics/crashlytics-services — pull request #20 by kevinrobinson (2013-07-01 16:27:30+00:00)
Title: Updating Pivotal integration to work with changes to their URL scheme

Pivotal changed their URL scheme to use https://www.pivotaltracker.com/s/projects/12345 and add an 's' in there, so update our code to extract the project_id from the URL.