Added a GraphCollection class that acts as a wrapper around the array returned from 'get_connections' so that paging information is available. Also includes convenience methods for geting the next/prev page.
Added a GraphCollection class that acts as a wrapper around the array returned from 'get_connections' so that paging information is available. Also includes convenience methods for geting the next/prev page.

arsduo/koala,samnang/koala,mateusrevoredo/koala,chrisortman/koala,sancopanco/koala,Loke155/koala,christer155/koala,supriyantomaftuh/koala,lucaskds/koala,morgoth/koala,adparlor/koala,sideci-sample/sideci-sample-koala,lisa-lina/koala,hendricius/koala