pipe deactivation have been implemented
Merge branch 'master' into sidorov_PipeDeactivation
do not allow save new pipe with duplicate number
Merge branch 'master' into sidorov_PipeDeactivation
Merge branch 'sidorov_DuplicatePipeNumber' into sidorov_PipeDeactivation

Conflicts:
	src/PrizmMainProject/Forms/PipeMill/NewEdit/NewSavePipeCommand.cs
	src/PrizmMainProject/Forms/PipeMill/NewEdit/SavePipeCommand.cs
simplify Heat entity & HeatXtraForm
add createButton
add pipe deactivation logic and disabling control for Deactivated pipe.
check condition of numbers duplicating
the pipe can not be deactivated if it's railcar has been shipped
add Resources for MessageBox at pipe in railCar deactivation
v1
add impossibility of deactivation for new pipe
add separate deactivationPipeCommand
add IsNotActive property in Item entity
removed unused variables from resources
Merge branch 'master' into sidorov_PipeDeactivation

Conflicts:
	src/Domain/Entity/Item.cs
	src/PrizmMainProject/Properties/Resources.resx
TestMillPipeSearchCommand fix and editing after merge
Merge branch 'master' into sidorov_PipeDeactivation

Conflicts:
	src/PrizmMainProject/Forms/PipeMill/NewEdit/MillPipeNewEditXtraForm.cs
edit Heat
HeatNumber form
v2
working