How to disable link attribute rel="nofollow" in my links in gallery 2?

Hi all, I am very happy with gallery2, but I want one configuration step more,

My question is, how to disable link attribute rel="nofollow" in my links in gallery 2?

Example you can find here, take a look, in source code for example,

http://www.tt-group.net/photos/v/Slike-Manastira-Ravanice/

Thanks in advance,

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FAQ:
- How do I install Gallery 2?
http://codex.gallery2.org/index.php/Gallery2:How_do_I_Install_Gallery2
- How can I find a solution for my problem?
Visit http://codex.gallery2.org for: Frequently Asked Questions, Debugging Instructions, Known Issues and much more
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- What are the installation requirements for Gallery 2?
http://codex.gallery2.org/index.php/Gallery2:Installation_Requirements
- What information is required when asking for help in the forums?
http://codex.gallery2.org/index.php/Gallery2:faq#What_information_is_required_when_I_ask_for_help_in_the_forums.3F
- You can copy and paste a lot of the required information from "Site Admin" -> "Maintenance" -> "System Information" if your G2 is up and running.

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