[Echo] system-lock-screen draft

[Luya Tshimbalanga]

I reworked 22x22 and 24x24 icons.

Luya
-------------- next part --------------
A non-text attachment was scrubbed...
Name: system-lock-screen22b.png
Type: image/png
Size: 919 bytes
Desc: not available
URL: <http://listman.redhat.com/archives/fedora-art-list/attachments/20080626/8af588b3/attachment.png>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: system-lock-screen22b.svg
Type: image/svg+xml
Size: 27413 bytes
Desc: not available
URL: <http://listman.redhat.com/archives/fedora-art-list/attachments/20080626/8af588b3/attachment.svg>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: system-lock-screen24b.png
Type: image/png
Size: 928 bytes
Desc: not available
URL: <http://listman.redhat.com/archives/fedora-art-list/attachments/20080626/8af588b3/attachment-0001.png>