Fixed bug with not unique id if Group is the last object that was created in

file.

Reparsing did not update max available id in file. This cause creating
duplicate ids.

--HG--
branch : develop

src/libs/ifc/xml/vabstractpattern.cpp

@@ -317,6 +317,8 @@ void VAbstractPattern::ParseGroups(const QDomElement &domElement)
             {
                 if (domElement.tagName() == TagGroup)
                 {
+                    VContainer::UpdateId(GetParametrUInt(domElement, AttrId, NULL_ID_STR));
+
                     const QPair<bool, QMap<quint32, quint32> > groupData = ParseItemElement(domElement);
                     const QMap<quint32, quint32> group = groupData.second;
                     auto i = group.constBegin();