[DF-2350] Fixed form layouts
Merge branch 'development' into DF-3521_components_add

Conflicts:
	Tools/ResourceEditor/ResourceEditorQtVS2010.vcxproj.filters
Merge branch 'development' into DF-3521_components_add

Conflicts:
	Tools/ResourceEditor/ResourceEditorQtVS2010.vcxproj.filters
[DF-3521] Components add/remove implementation
[DF-3521] Removed possibility to add same components
[DF-3521] Removed redundant menu items
[DF-3955] - CoreMacOSPlatform classes conflict is solved - MacOS.
[DF-3955] - CoreMacOSPlatform classes conflict is solved - Win32.
[DF-3955] - CoreMacOSPlatform classes conflict is solved - Win32.
[DF-3955] - CoreMacOSPlatform classes conflict is solved - Win32.
[DF-3955] - Fixed "excessive windows" issue caused by Web View (Win32).
[DF-3955] - Code Review.
[DF-3955] - Code Review, Win32 changes.
[DF-3955] - Code Review, Win32 changes.
Merge branch 'development' into DF-3521_components_add

Conflicts:
	Sources/Internal/Entity/Component.cpp
	Tools/ResourceEditor/Classes/Qt/DockProperties/PropertyEditor.cpp
	Tools/ResourceEditor/Classes/Qt/DockProperties/PropertyEditor.h
	Tools/ResourceEditor/Classes/Qt/Main/mainwindow.cpp
	Tools/ResourceEditor/Classes/Qt/Main/mainwindow.h
	Tools/ResourceEditor/DataQt/mainwindow.ui
[DF-185] Fixed merge issues
Merge branch 'development' of https://github.com/dava/dava.framework into DF-3521_components_add
[DF-3521] Fixed crash on closing scene - [DF-4035]
[DF-3836] Added editor sprite saving
[DF-3836] Fix memory leaks. Replace absolute pathes with relative. Small refactoring