VulkanSceneGraph-1.0.8, vsgXchange-1.0.4. vsgExamples-1.0.6, vsgQt-0.1.0 and vsgPoints-0.1.0 released

[vsg-dev]

I have tagged releases of 5 of the VSG suite of projects. I tagged them all together as API changes to core VSG required changes to the sibling projects to keep them compiling.

Project	Version	Release link
VulkanSceneGraph	1.0.8	https://github.com/vsg-dev/VulkanSceneGraph/releases/tag/v1.0.8
vsgXchange	1.0.4	https://github.com/vsg-dev/vsgXchange/releases/tag/v1.0.4
vsgExamples	1.0.6	https://github.com/vsg-dev/vsgExamples/releases/tag/v1.0.6
vsgQt	0.1.0	https://github.com/vsg-dev/vsgQt/releases/tag/v0.1.0
vsgPoints	0.1.0	https://github.com/vsg-dev/vsgPoints/releases/tag/v0.1.0

Thanks to all who have contributed features, fixes and testing.