table-ext: an error when trying to make visible not rendered node
Merge remote-tracking branch 'mar10/master' into dev
table-ext: an error when trying to make visible not rendered node (cosmetics in tests)
table-ext: an error when trying to make visible not rendered node (rollback)
Merge pull request #166 from Koloto/dev

table-ext: an error when trying to make visible not rendered node
Fixed makeVisible() for deep unrendered nodes

Update #166