* LLChatHistory moved to FSChatHistory
* LLFloaterNearbyChat moved to FSFloaterNearbyChat
* LLIMFloater moved to FSFloaterIM
* LLIMFloaterContainer moved to FSFloaterIMContainer
* LLNearbyChatbarListener moved to FSNearbyChatbarListener
* LLNearbyChatControl moved to FSNearbyChatControl
* LLNearbyChatHub moved to FSNearbyChatHub
* floater_im_container.xml moved to floater_fs_im_container.xml
* floater_im_session.xml moved to floater_fs_im_session.xml
* floater_nearby_chat.xml moved to floater_fs_nearby_chat.xml
* widget chat_history.xml moved to fs_chat_history
* widget nearby_chat_control.xml moved to fs_nearby_chat_control.xml
* Created new class FSConsoleUtils to handle console-related tasks
* Moved IM in console handling from IMHandler to FSConsoleUtils
* IMHandler is now stock V3 and will produce no problems anymore once it goes away with CHUI
* Nearby chat handling moved from LLNearbyChatHandler to FSConsoleUtils
* LLNearbyChatHandler::processChat() is now mostly stock V3 to reduce problems with CHUI
* (Group-)IMs in chat console settings are now independent from their corresponding toasts counterparts and can be set independently