OPAL-2212 OPAL-2321 - hide edit and delete widgets when there are identifiers. Added more validations in variable attribue dialog
OPAL-2341: ValueTypes are decimal and linestring (not double and line)...
Merge pull request #477 from emorency/OPAL-2329-Summaries-for-all-ValueTypes

OPAL-2341: ValueTypes are decimal and linestring (not double and line).....
Merge pull request #474 from kazoompa/bug-OPAL-2212

OPAL-2212 OPAL-2321