Revert "Added temporary simple interface to check face with heatmap"

Closes #61

See merge request grp-fidentis/analyst2!77

Merge branch 'master' of gitlab.fi.muni.cz:grp-fidentis/analyst2 into 61-visualize-the-superimposition-registration-of-triangle-meshes

Resolve "Implement the ICP algorithm."

Closes #36

See merge request grp-fidentis/analyst2!75

Merge branch 'master' of gitlab.fi.muni.cz:grp-fidentis/analyst2 into 36-implement-the-icp-algorithm2

Automatically removes duplicite vertices when loading new HumanFace

Closes #72

See merge request grp-fidentis/analyst2!73

Resolve "Fix mean curvature"

Closes #70

See merge request grp-fidentis/analyst2!72

Resolve "Fix mesh topology"

Closes #71

See merge request grp-fidentis/analyst2!71

Merge origin/61-visualize-the-superimposition-registration-of-triangle-meshes into 61-visualize-the-superimposition-registration-of-triangle-meshes

Resolve "Fix Gaussian curvature"

Closes #67

See merge request grp-fidentis/analyst2!70