remove mention of as yet unreleased feature

fixes crash e.g. when building on Ubuntu for Windows
thanks to Márk Jenei (University of Cambridge) for submitting error report

rebase

Make default argument for virtual method Neighbor::build() explicit

Make default argument for pure method Integrate::setup() explicit

argument for Integrate::setup() made explicit

Tiny update to fix latte for checking library version

Added warning to discourage use of group all and fixed some segfault …

added old tangent to fix_neb for AGNI potential

per-atom property dynamic group

2nd try on LATTE error returns, plus a couple minor doc edits

Clarify the comment as to why this else branch was added and what this represents.

Lennard-Jones with Coulomb interactions accounted through Wolf sum

Collected small changes for next patch release