PosServer service methods implemented
more server implemented
Merge branch 'working'

Conflicts:
	PSS_Pump/PSS_Pump/obj/x86/Debug/GenerateResource.read.1.tlog
	PSS_Pump/PSS_Pump/obj/x86/Debug/GenerateResource.write.1.tlog
	PSS_Pump/PSS_Pump/obj/x86/Debug/PSS_Pump.csproj.FileListAbsolute.txt
	PSS_Server/PSS_Server.suo
	PSS_Server/PSS_Server/bin/Debug/PSS_Server.dll
	PSS_Server/PSS_Server/bin/Debug/PSS_Server.pdb
	PSS_Server/PSS_Server/obj/Debug/DesignTimeResolveAssemblyReferencesInput.cache
	PSS_Server/PSS_Server/obj/Debug/PSS_Server.csproj.FileListAbsolute.txt
	PSS_Server/PSS_Server/obj/Debug/PSS_Server.dll
	PSS_Server/PSS_Server/obj/Debug/PSS_Server.pdb