Update nav.md
Update nav.md
immosmart/smartbox,Shadealex/smartbox,shooterok/shooterok.github.io,shooterok/smartbox,shooterok/smartbox,dkfiresky/smartbox,vmazur/smartbox,immosmart/smartbox,dkfiresky/smartbox,dkfiresky/smartbox,vmazur/smartbox,vmazur/smartbox,Shadealex/smartbox,immosmart/smartbox,shooterok/shooterok.github.io,shooterok/shooterok.github.io,shooterok/smartbox,Shadealex/smartbox