[#2555] [Core] Disable use of SSLv3 for DelugeRPC
[WebUI] Modify SSL Context to allow >=TLSv1 protocol

 * The TLSv1_METHOD is a fixed protocol version so this change will allow higher versions to be used where possible.
[WebUI] Remove unneeded grid key and fix torrent record
[WebUI] Add missing column entries to Torrent Record