[DF-1607] Add: using FixedSizePoolAllocator in Particle
Merge branch 'development' of github.com:dava/dava.framework into development
[DF-185] Fix: StaticSingleton::~StaticSingleton is now virtual
[DF-1607] Fix: Allocator factory is Singleton instead of StaticSingleton
Merge branch 'development' of github.com:dava/dava.framework into development

Conflicts:
	Projects/Win32Framework/Win32Framework.vcxproj.filters
Merge branch 'development' of github.com:dava/dava.framework into development