XScreen 2.3.0.115

FIX - Change iQ/HX6 versions to use TCP rather than LWCP to get Livewire stream numbers

FIX - Prevent Line Dock scroll bar appearing when not required.

FIX - A locked line not showing as open when opening or closing services

FIX - Buddy now gets call provider from Master rather than local ini file

FIX - Demo mode not showing dock panels on load

FIX - Change "licensed masters exceeded" warning message