[DF-3253] use effective quality from parent if not set in the material
[DF-2857] Fix for flying houses
Merge branch 'framework_0_5_5' of https://github.com/dava/dava.framework into framework_0_5_5
[DF-29] use textured opaque material instead of DVASSERT in case if there's no baseTechnique
[DF-3268] fix wrong star path in fileDialogs(material editor, property editor)
[DF-1481] fix russian keys shortcuts in resourceEditor
[DF-185] Fixed drag from materialEditor
Merge branch 'framework_0_5_5' of https://github.com/dava/dava.framework into framework_0_5_5
[DF-185] Landscape and skybox now can be unlocked
[DF-185] removed "set view camera" action from sceneTree

because it dublicates "View from camera" action
[DF-3541] remove children from data node
Merge commit 'c06b964ddeec1ad316bcac07412f1efa1f497f8e' into framework_0_5_5_datanode

Conflicts:
	Sources/Internal/Render/Material/NMaterial.cpp