[DF-291] Add methods to work with list and conatiner controls.
Merge pull request #275 from ya-888/to_master

[DF-291] Add methods to work with list and conatiner controls.
[DF-5318] Restored input for win32/mac textfields
Merge branch 'to_master' of https://github.com/dava/dava.framework into to_master
Merge branch 'to_master' into development
Merge branch 'development' into per_commit_tests