todo list

[alexyarosh]

• PACKAGIFY

• add AverageBettis.jl

• add the sampling notebook

• add the computing&plotting notebook

• add error messages for non-supported curvatures

• add error messages for non-symmetric matrices

• standardize function signatures

• add the data processing jl (not sure if need this?)

• add citations

• write actual docs

• add support for v.1.0 in GeometricSampling.jl

• change plotting functions to recipes