Is it possible to modify the navigation menu to add social media icons to the right hand side of it along the top of the website?
Yes, it is possible with changes in the code, but you have a good knowledge of Skeleton Framework and CSS.
PS I am loving getting to know Prana and it is a great theme!
Thanks, and i have forwarded this ticket to our developers to integrate this option in the incoming versions. I am hopeful a positive feedback from them.