updated API to define inheritance on the constructor instead of on register()
updated API to define inheritance on the constructor instead of on register()

Pylipala/keystone,Redmart/keystone,efernandesng/keystone,magalhas/keystone,mikaoelitiana/keystone,benkroeger/keystone,michaelerobertsjr/keystone,codevlabs/keystone,vmkcom/keystone,matthewstyers/keystone,pswoodworth/keystone,alobodig/keystone,kwangkim/keystone,mbayfield/keystone,unsworn/keystone,ratecity/keystone,asifiqbal84/keystone,unsworn/keystone,rafmsou/keystone,pr1ntr/keystone,codevlabs/keystone,WingedToaster/keystone,wmertens/keystone,tony2cssc/keystone,Ftonso/keystone,suryagh/keystone,joerter/keystone,frontyard/keystone,gcortese/keystone,riyadhalnur/keystone,mekanics/keystone,WingedToaster/keystone,vmkcom/keystone,rafmsou/keystone,naustudio/keystone,Pylipala/keystone,douglasf/keystone,Yaska/keystone,chrisgornall/d29blog,davibe/keystone,BlakeRxxk/keystone,wilsonfletcher/keystone,jrit/keystone,ONode/keystone,udp/keystone,snowkeeper/keystone,everisARQ/keystone,KZackery/keystone,webteckie/keystone,belafontestudio/keystone,jacargentina/keystone,woody0907/keystone,lastjune/keystone,xyzteam2016/keystone,stosorio/keystone,dvdcastro/keystone,brianjd/keystone,naustudio/keystone,pr1ntr/keystone,danielmahon/keystone,stunjiturner/keystone,douglasf/keystone,Adam14Four/keystone,tony2cssc/keystone,BlakeRxxk/keystone,Yaska/keystone,trentmillar/keystone,kidaa/keystone,asifiqbal84/keystone,davibe/keystone,everisARQ/keystone,matthewstyers/keystone,gemscng/keystone,benkroeger/keystone,danielmahon/keystone,ligson/keystone,frontyard/keystone,kloudsio/keystone,benkroeger/keystone,kloudsio/keystone,MORE-HEALTH/keystone,geminiyellow/keystone,matthieugayon/keystone,xyzteam2016/keystone,ratecity/keystone,wmertens/keystone,qwales1/keystone,omnibrain/keystone,andrewlinfoot/keystone,akoesnan/keystone,WofloW/keystone,jstockwin/keystone,wustxing/keystone,jacargentina/keystone,omnibrain/keystone,riyadhalnur/keystone,naustudio/keystone,tomasztunik/keystone,tanbo800/keystone,beni55/keystone,SlashmanX/keystone,joerter/keystone,SJApps/keystone,wustxing/keystone,stosorio/keystone,Tangcuyu/keystone,kwangkim/keystone,belafontestudio/keystone,w01fgang/keystone,wilsonfletcher/keystone,gcortese/keystone,sendyhalim/keystone,the1sky/keystone,the1sky/keystone,creynders/keystone,Pop-Code/keystone,nickhsine/keystone,youprofit/keystone,geminiyellow/keystone,efernandesng/keystone,woody0907/keystone,mbayfield/keystone,lojack/keystone,WofloW/keystone,vokal/keystone,ligson/keystone,nickhsine/keystone,antonj/keystone,sarriaroman/keystone,beni55/keystone,trystant/keystone,Freakland/keystone,Yaska/keystone,matthieugayon/keystone,stunjiturner/keystone,developer-prosenjit/keystone,snowkeeper/keystone,lastjune/keystone,brianjd/keystone,webteckie/keystone,linhanyang/keystone,w01fgang/keystone,onenorth/keystone,alobodig/keystone,KZackery/keystone,akoesnan/keystone,SJApps/keystone,jstockwin/keystone,andreufirefly/keystone,Ftonso/keystone,Redmart/keystone,tomasztunik/keystone,andrewlinfoot/keystone,Freakland/keystone,suryagh/keystone,cermati/keystone,udp/keystone,ONode/keystone,sarriaroman/keystone,frontyard/keystone,lojack/keystone,antonj/keystone,trystant/keystone,tanbo800/keystone,cermati/keystone,youprofit/keystone,creynders/keystone,SlashmanX/keystone,kristianmandrup/keystone,kumo/keystone,sendyhalim/keystone,developer-prosenjit/keystone,kristianmandrup/keystone,trentmillar/keystone,kumo/keystone,matthewstyers/keystone,andreufirefly/keystone,francesconero/keystone,Tangcuyu/keystone,dryna/keystone-twoje-urodziny,trentmillar/keystone,DenisNeustroev/keystone,vokal/keystone,danielmahon/keystone,chrisgornall/d29blog,andrewlinfoot/keystone,onenorth/keystone,concoursbyappointment/keystoneRedux,gemscng/keystone,magalhas/keystone,jrit/keystone,MORE-HEALTH/keystone,jeffreypriebe/keystone,dvdcastro/keystone,mekanics/keystone,dryna/keystone-twoje-urodziny,pswoodworth/keystone,vokal/keystone,Pop-Code/keystone,jeffreypriebe/keystone,michaelerobertsjr/keystone,francesconero/keystone,Adam14Four/keystone,qwales1/keystone,kidaa/keystone,mikaoelitiana/keystone,concoursbyappointment/keystoneRedux,DenisNeustroev/keystone