Add support for actions in battlecries, deathrattles and events
Add support for actions in battlecries, deathrattles and events

This is backwards-compatible with the old procedural calls.

smallnamespace/fireplace,amw2104/fireplace,NightKev/fireplace,butozerca/fireplace,Ragowit/fireplace,butozerca/fireplace,Meerkov/fireplace,smallnamespace/fireplace,Ragowit/fireplace,oftc-ftw/fireplace,liujimj/fireplace,jleclanche/fireplace,beheh/fireplace,liujimj/fireplace,oftc-ftw/fireplace,amw2104/fireplace,Meerkov/fireplace