update Spool UI
Delete cut button and cut command
update spool UI + make control enabled
update IsEditMode
add error message
update SpoolCommands
update IaEdirMode for spool
Merge remote-tracking branch 'origin/master' into Morozova_UI

Conflicts:
	src/PrizmMainProject/Forms/Spool/SpoolsXtraForm.cs
update spool messages
update according for comments
Merge pull request #692 from olga-jane/Morozova_UI

Spool issues (remove cut button, add isEditMode, control spool Length)