Simple bash script wrapping rake with locking via pid file in tmp/pids
Add error trapping to locking_runner bash script to ensure pidfile removal
updating
Add the :lock_name parameter to the whenever config file
Allow User#find_by_lti to look up by email address, since user ID might not be canonical.
cap deploy to link permalink.rb initializer
Explicitly prefer username over email in LTI user lookup
Use existing methods instead of using lti specific stuff