omaciel/robottelo — pull request #1208 by omaciel (2014-08-19 02:42:32+00:00)
Title: Tasks api

Implemented code for `entities.Tasks.poll`.
Implemented the code that allows you to poll the status for an aysnc
task (such as a repository synchronization for example). The method
'polls' for the status of the task and returns it once it is no longer
running (`'pending'` == False) or it will raise an exception if we go
beyond the 'timeout'.