Added documentation for the support of LDAP StartTLS connection settings.
Added documentation for the support of LDAP StartTLS connection settings.

https://community.igniterealtime.org/thread/48391
https://igniterealtime.org/issues/browse/OF-66

Signed-off-by: Sebastian Wendel <fa022512ca0d915eb99554ae9247bf5f019b40b8@sourceindex.de>

speedy01/Openfire,Gugli/Openfire,speedy01/Openfire,igniterealtime/Openfire,akrherz/Openfire,GregDThomas/Openfire,akrherz/Openfire,akrherz/Openfire,Gugli/Openfire,igniterealtime/Openfire,guusdk/Openfire,akrherz/Openfire,GregDThomas/Openfire,GregDThomas/Openfire,guusdk/Openfire,GregDThomas/Openfire,Gugli/Openfire,igniterealtime/Openfire,igniterealtime/Openfire,GregDThomas/Openfire,speedy01/Openfire,akrherz/Openfire,guusdk/Openfire,speedy01/Openfire,Gugli/Openfire,speedy01/Openfire,igniterealtime/Openfire,guusdk/Openfire,Gugli/Openfire,guusdk/Openfire