v0.13.5

Caesar v0.13.5

Diff since v0.13.4

Merged pull requests:

• temp plotting of PointCloud (until Arena) (#900) (@dehann)
• mini enh docs (#901) (@dehann)
• better standardize ICP against Manifolds.jl (#902) (@dehann)
• slightly faster mmatrix type (#903) (@dehann)
• Update literature.md (#904) (@dehann)
• Update literature.md (fix broken link) (#905) (@dehann)
• general minor cleanup (#906) (@dehann)
• test solver using data blobs (via stashing) (#907) (@dehann)
• Starting H in alignICP_Simple as kwarg (#911) (@Affie)
• v0.13.5-rc1 (#912) (@dehann)
• mv toImage better placement (#913) (@dehann)