mmm no i never changed the svg icon to font awesome icon, why is it using font awesome on your side? ;/ do you use plugins for search or something? maybe CJ menu!
anyways wait 10 or less hours, im about to release another update includes alot of improvements and some more settings plus some bug fixes reported here
but, unfortunately, if you're updating from 1.3 to 1.4 you will need to re install the theme completely because i have made lots of changes, theme upgrade function doesn't work as expected
you will need to copy paste the code to all the styles then in some of the styles i have only hided the comments by css, its not really hard to do that as i have explained above
but if you wish, just send me a login info and i do it for you when i can