added Entity Pipes
Merge branch 'master' into D_Sidorov

Conflicts:
	src/Domain/Domain.csproj
Merge branch 'master' into D_Sidorov
Merge branch 'master' into D_Sidorov

Conflicts:
	src/Domain/Domain.csproj
Merge pull request #115 from olga-jane/D_Sidorov

added Entity Pipe