Forsys

What's Changed
* modify opencv to use headless by adescoeudres in https://github.com/borgesaugusto/forsys/pull/22
* Adding benchmarking tests to track execution speed by borgesaugusto in https://github.com/borgesaugusto/forsys/pull/29
* ForceMatrix methods optimization by nicolasaldecoa in https://github.com/borgesaugusto/forsys/pull/21
* Pressure tests and warning by borgesaugusto in https://github.com/borgesaugusto/forsys/pull/32
* PressureMatrix optimization by nicolasaldecoa in https://github.com/borgesaugusto/forsys/pull/26

New Contributors
* adescoeudres made their first contribution in https://github.com/borgesaugusto/forsys/pull/22
* nicolasaldecoa made their first contribution in https://github.com/borgesaugusto/forsys/pull/21

**Full Changelog**: https://github.com/borgesaugusto/forsys/compare/v1.0.0...v1.0.1

- Better handling of non confluent in border
- New function to track force of a big edge
- New functioin to track vertex position in time
- Added exception to handle non-confluent cases that are not repairable

Incorporated segmented mask TIFF image reading, no longer requiring WKT as only input.

Version working well with surface evolver, finding ground truth with R > 0.9