Cannot add images to the toobar button using scrt 6.5 b1

[gan]

I installed SecureCRT Beta 1 and added some extra buttons to the toobar menu and since they had no icons by default i tried to add some icons on my own the same way i did using previous versions of securecrt. It seems like there is no way i'm able to do that using scrt 6.5 Beta 1.

I'm i missing something here or isn't that options available yet in the beta 1? I cannot find any option to edit the button image like i can using scrt 6.2. Also seems like customized icons on the toolbar buttons done using a previous version of scrt will be lost after a upgrade to 6.5 beta 1.

Regards
gan