Comment 4 for bug 925395

Reviewed: https://review.openstack.org/3723
Committed: http://github.com/openstack/horizon/commit/7369311aad6c22c6dbdf77c6a6f6a3c6e09c98ae
Submitter: Jenkins
Branch: master

commit 7369311aad6c22c6dbdf77c6a6f6a3c6e09c98ae
Author: Tihomir Trifonov <email address hidden>
Date: Fri Feb 3 01:45:08 2012 +0200

    Fixes logic for toggle Pause/Suspend actions
    Fixes bug 925395. Added functionality in BatchAction to support
    multiple actions. The verbose_names are accordingly changed
    in update method. It is only required that the current
    action index is set in the control.

    Patch 2: Applied code changes to newly added classes

    Patch 3: Refactored logic, added unit tests for batch actions and for verbose_names on all actions

    Patch 4: Resolved conflicts with newly added code in horizon/horizon/tests/table_tests.py

    Change-Id: I7cbdce25b8ae027ff1a153b3379add1b66b8aa76