browser.c: Added [read-only] indication to title bar
browser.c: Added [read-only] indication to title bar

FauxFaux/ncdu,FauxFaux/ncdu,guns/ncdu,gitkaste/ncdu,rofl0r/ncdu,guns/ncdu,ppetr/ncdu,ppetr/ncdu,ppetr/ncdu,piyo/ncdu,rofl0r/ncdu,sunny256/ncdu,sunny256/ncdu,guns/ncdu,gitkaste/ncdu