fix open of purchase order
Merge pull request #337 from olga-jane/master

Update O_Morozova
Merge pull request #338 from olga-jane/O_Morozova

O Morozova: fixed opening of purchase Order Form
Merge pull request #340 from olga-jane/master

Update O_Morozova
pipe search form add combo box for status
Merge pull request #341 from olga-jane/Morozova_BugFix

Morozova fix Pipe Mill Status on Search form
Merge branch 'master' into sidorov_PipesSearchNonConsistent

Conflicts:
	src/PrizmMainProject/Forms/PipeMill/Search/MillPipeSearchCommand.cs
resolving conflicts after the merger