fix bug in removeChatMessage and _removeChatMessage. Closes #31
fix bug in removeChatMessage and _removeChatMessage. Closes #31

There was a bug in which removeChatMessage had no variable called username so that log would fail and the application would crash.

The second bug involved _removeChatMessage which did not delete the message online and not in the cache.

Thanks to viniciosyals for the headsup!

SooYou/plugged