Changes since: PhoneBOX 4 Client 4.8.1.28
NEW - Finish Systembase codec implementation
NEW - Modify "Source Routing - Lines" view
NEW - Codec text logos for Systembase / Prima
FIX - Call screener view - Handset answer next icon always showing
FIX - Dispo / alert icon showing over the top of line number on active call details header
FIX - Devices Details duplicated intermittently
FIX - Cleanfeed slideout menu button missing on codec until a call has been made
FIX - Conference button not working
FIX - Add logo for Nica X codec
FIX - RTE - null reference with call screener view on dialing
FIX - Occasional non-switch to outgoing calls in popped call details
