Viewer camera info, serialization, tonemapping

• Add camera info tab to viewer menu
  • Add option to print a ready-to-paste camera configuration C++ line to reproduce the current camera state
• Add ACES RRT Tonemapping (optional, disabled by default), can be enabled using new tonemap_exposure option
• Fix no_outline not working

changed the description

added 5 commits

• 690b7469...459f3a2f - 4 commits from branch develop
• db9f5546 - Merge branch 'develop' into feature/viewer-tonemapping-caminfo

Compare with previous version

mentioned in commit 69b3ff4b

merged