v0.8.4

Release 0.8.4

removal of unnecessary comments, minor refactoring, fix weight rendering size, typo fixes
remove all network-related code (welcome webpage and analytics), UI refactoring, put quicktools in left toolbar

v0.8.3

Release 0.8.3 - add toggle in edit menu to disable clipping with ground plane, also updates to getting started instructions

v0.8.2

Release 0.8.2 - use middle mouse button/mousewheel for more standard 3D navigation

v0.8.1

Release 0.8.1 - Qt5 build support, clang-format, fix all compiler warnings