Can not delete container with XSS-injected name

[Vlad Okhrimenko]

Steps:
1. Login to Horizon Dashboard as admin user.
2. Navigate to Project -> Object Store -> Containers page.
3. Create Containers with names:
    3.1 '';!--"<XSS>=&{()}
    3.2 <IMG SRC="javascript:alert('XSS');">
    3.3 <IMG SRC=javascript:alert('XSS')>

4. Try to delete these containers --- they can't be removed

[Kuo-tung Kao (jelly) (coding1314)]

I send a patch for the bug.
https://review.openstack.org/198281

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/198281
Committed: https://git.openstack.org/cgit/openstack/horizon/commit/?id=41d7e0d730ea6f9220f77e31cf7b48875b0ec3e9
Submitter: Jenkins
Branch: master

commit 41d7e0d730ea6f9220f77e31cf7b48875b0ec3e9
Author: Kuo-tung Kao <email address hidden>
Date: Fri Jul 3 17:45:35 2015 +0800

    delete failed when object id with special char.

    Can not delete container or object when their id with special char
    like "'", "_".

    example name:

    1. '';!--"<XSS>=&{()}
    2. <IMG SRC="javascript:alert('XSS');">

    Change-Id: Ied2704052e2fce9e82c0f94cf12b77bf4adc3c89
    Closes-Bug: #1469147