Merge pull request #517 from olga-jane/O_Morozova

O Morozova update UI - add layout to inspection and construction
restriction for railcar number is required for commands
Merge pull request #519 from olga-jane/O_Morozova

implement attachments Buttons
save Categories without PipeMillTest
add ControlMaskExtensions:
set Properties.CharacterCasing to Upper.
Merge pull request #524 from olga-jane/sidorov_SaveNewCategory

save Categories without PipeMillTest
v1
add comments and apply method SetAsIdentifier() for searching (Pipe, Railcar)
Merge pull request #531 from olga-jane/master

Update O_Morozova
change UI for incoming inspection
Merge pull request #525 from olga-jane/sidorov_ControlMaskExtensions

add ControlMaskExtensions:
Child form should not be opened in designer in VStudio #529

Disable form editor for ChildForm
Merge pull request #532 from olga-jane/Morozova_UI

Morozova UI
Merge pull request #537 from qlynn/Andrey-Zhyla

Child form should not be opened in designer in VStudio
v2
Merge remote-tracking branch 'origin/master' into RailcarEditMode

Conflicts:
	src/PrizmMainProject/Forms/Railcar/NewEdit/RailcarNewEditXtraForm.cs
Merge pull request #528 from olga-jane/RailcarEditMode

Railcar edit mode
Merge remote-tracking branch 'origin/master' into O_Morozova

Conflicts:
	src/DatabaseMigrator/Scripts/fillDb.sql