resque/resque-scheduler — pull request #326 by vladshub (2013-12-29 12:45:47+00:00)
Title: Added support for last execution information in the scheduale

In the scheduler table added a new column with the time stamp of the last execution.
The data is saved in a redis hash so it will not be overridden each time the process is restarted.
Added 2 functions 1 to set the data in the hash and the second is to get the data from the hash.