Fix invalid changelog link for 0.8.2
Fix invalid changelog link for 0.8.2

cspotcode/bookshelf,princesust/bookshelf,chrisbroome/bookshelf,bookshelf/bookshelf,TinOo512/bookshelf,jordansexton/bookshelf,patbenatar/bookshelf,VideoAmp/bookshelf,apla/bookshelf,apla/bookshelf,chrisbroome/bookshelf,princesust/bookshelf,patbenatar/bookshelf,cspotcode/bookshelf,jadengore/bookshelf,jadengore/bookshelf,jordansexton/bookshelf,seegno-forks/bookshelf,VideoAmp/bookshelf,VideoAmp/bookshelf,seegno-forks/bookshelf,vellotis/bookshelf,rbong/bookshelf,bookshelf/bookshelf,princesust/bookshelf,jadengore/bookshelf,tgriesser/bookshelf,vellotis/bookshelf,tgriesser/bookshelf,patbenatar/bookshelf,vellotis/bookshelf,TinOo512/bookshelf,rbong/bookshelf