Update pipe mill status
fixe MillPipeNewEditXtraForm
Merge remote-tracking branch 'origin/master' into Morozova_BugFix

Conflicts:
	src/PrizmMainProject/Forms/PipeMill/NewEdit/MillPipeNewEditXtraForm.Designer.cs
Merge pull request #758 from olga-jane/O_Morozova

Set pipe mill status readonly
Merge pull request #761 from olga-jane/Morozova_BugFix

MillPipeNewEditXtraForm doesn't display at design
empty NumbersDialog. CreationDialog
Merge branch 'master' of https://github.com/olga-jane/prizm into Protsenko_v2
Issue #763 1st part of functionality
Issue #763