Add update and destroy methods in favor over passing sync action as symbol.
Add update and destroy methods in favor over passing sync action as symbol.

zuyderleven/render_sync,angelim/sync,aruprakshit/sync,ifduyue/sync,ajb/sync,chrismccord/sync,angelim/sync,henare/sync,ifduyue/sync,ifduyue/sync,aruprakshit/sync,chrismccord/render_sync,zuyderleven/render_sync,aruprakshit/sync,zuyderleven/render_sync,henare/sync,chrismccord/render_sync,angelim/sync,chrismccord/render_sync,ajb/sync,ajb/sync,henare/sync,chrismccord/sync,chrismccord/sync