Removed change history from the README
Removed change history from the README

alignd/libPusher,andreaperizzato/libPusher,lukeredpath/libPusher,alloy/libPusher,LoyoChengdu/libPusher,lukeredpath/libPusher,alignd/libPusher,alloy/libPusher,hamchapman/libPusher,alloy/libPusher,LoyoChengdu/libPusher,andreaperizzato/libPusher,hamchapman/libPusher,alignd/libPusher,alloy/libPusher,lukeredpath/libPusher,alignd/libPusher,lukeredpath/libPusher,hamchapman/libPusher,LoyoChengdu/libPusher,andreaperizzato/libPusher,LoyoChengdu/libPusher,hamchapman/libPusher,andreaperizzato/libPusher