resizable lanes, restoring elements size
Merge branch 'master' of https://github.com/qreal/qreal into containers
moving children out of container (there are bugs with container expanding)
parent highlighting fixed
container folding button changed
fixed container expantion bug
Merge branch 'containers' of github.com:Ashatta/qreal into containers
no expanding containers
jumps of elements in sorting container are fixed
comment is added
whitespaces
Merge pull request #886 from Ashatta/containers

Улучшения контейнеров