Fix bg error
Add Test Manager
Patch rebase discrepanies
Update testing
Add CMakeLists
Remove unused diagnostics
Add dv3d to CMake
Add 3 basic ctests
Fix checkimage locator
ReAdd ref images
Improve ctest imaging
Add images for ctest
Add images for ctest
Fix window size init error
Improve window resize handling
Improve window resize handling
Fix bg error
Fix missing interactor in dv3d scripts
Update test images
Fix pick and Animation exception