omaciel/robottelo — pull request #1214 by Ichimonji10 (2014-08-19 21:02:18+00:00)
Title: Make ForemanTask.read deal with non-existent tasks

If method `ForemanTask.read` is called and the requested task does not exist,
raise `robottelo.entities.ReadError`. Formerly, the operation would succeed, and
an empty dict would be returned.

Also, fix a few formatting nitpicks. Remove spurious whitespace and parentheses.