Release v1.2.1

Make new release to create doi

Release v1.2

• add reference systems for tendomers (star, double star)
• clean up
• add descriptions in README.md

Release v1.2.2

Add license

Release v1.1 (final version)

Update pre release

Releas v1.1

Added the possibility for a custom force extension relation, which is used in between cross links to calculated the force from the distances.

Release v1.0

-Added method for the equilibration of linear chains connected through monomeric cross links
-add example
-add tests

First release

v0.0

add compilation hints in the README