LiteNetLib 1.0 indev Files

• Use old behaviour of reading empty strings from NetDataReader (string.Empty instead null as in 0.9.5.2)
• Reverted channels code to 0.9.5.2 (change ConcurrentQueue that spawns garbage back to Queue)
• Don't get from pool packets bigger than MaxSinglePacketSize (0.9.5.2 behaviour)
• Remove dual mode support (because it slower than separate sockets, also doesn't work on some platforms including OSX).
• Use one thread for both sockets IPv4 and IPv6.
• Replace event queue by linked list type of queue. Fixes possible multithreaded bugs
• Update documents to netstandard2.1
• PausedSocketFix (iOS unity) improved

For installation in typical .NET project use nuget package For Unity use sources zip and copy directory LiteNetLib to your project