MyChat Scripts Engine: working with conferences

Functions to work with conferences in MyChat.

mClearConfWindow	clear text window content for all online conference members;
mGetConfNameByUID	obtain conference name by ID;
mGetConfPassword	get a password of a multi-user conference by its numeric identifier;
mGetConfTopic	get a text name of a multi-user conference by its numeric identifier;
mGetConfUIDByName	obtain conference ID by name;
mGetConfUsersList	getting the list of users UINs of an active text conference
mIsConfExists	check the existence of text conference with specified UID;
mIsUserIncludedToAutoConf	check if a user is in a list of users which are added to auto-created conference automatically;
mJoinUserToConf	add an online user to an existing conference;
mSendConfMessage	send a message to text conference on behalf of a specified user.