Fix doc links
Fix doc links

Seems like github no longer handles urls with a leading slash properly. Fixes #26.
QuantsResearch/jquery-jsonp,jaubourg/jquery-jsonp,travisc5/jquery-jsonp,QuantsResearch/jquery-jsonp,travisc5/jquery-jsonp,Leviathan777/jquery-jsonp,Leviathan777/jquery-jsonp