Merge pull request #2158 from AnthonyBogetti/v2.6.1_prep

prepare for v2.6.1 release

Merge pull request #2155 from jamesmkrieger/clustenm_cc_fixes

ClustENM fixes

Merge pull request #1953 from jamesmkrieger/spc_as_water

extend watfinder to more water models and ions

Merge pull request #2141 from jamesmkrieger/insty_log_typo

fix typo interactions not interations

Merge pull request #2141 from jamesmkrieger/insty_log_typo

fix typo interactions not interations

Merge pull request #2124 from jamesmkrieger/toBio_init_ip1

update toBioPythonStructure init_model

Merge pull request #1940 from prod-feng/master

From Feng

Merge branch 'main' of https://github.com/prody/ProDy into prody-master

Merge pull request #1734 from jamesmkrieger/prody-master

fix secstr writing

add write params