Added file name of project
Added file name of project

Added libsodiumUE4.sln to the project path to make it more clear to users. Mentioned compile settings.
maxenko/libsodium-ue4,maxenko/SodiumUE4,maxenko/SodiumUE4,maxenko/SodiumUE4,maxenko/libsodium-ue4,maxenko/libsodium-ue4