[DF-2439]  Removed validator from skyboxRenderObject
Merge branch 'development' of https://github.com/dava/dava.framework into development
[DF-2455] Now caching is also saved, when there were no collisions with landscape.
[DF-2307] fixed signal signature
Merge branch 'development' of https://github.com/dava/dava.framework into development