WatLobby: Simplified removeTopic.
WatLobby: Simplified removeTopic.

jacksonic/foam,jlhughes/foam,foam-framework/foam,mdittmer/foam,jacksonic/foam,mdittmer/foam,foam-framework/foam,foam-framework/foam,foam-framework/foam,mdittmer/foam,jlhughes/foam,jacksonic/foam,mdittmer/foam,jacksonic/foam,jlhughes/foam,foam-framework/foam,jlhughes/foam