ljvmiranda921/pyswarms: Release v.1.0.0

This is the first major release of PySwarms. Starting today, we will be adhering to a better semantic versioning guidelines. We will be updating the project wikis shortly after. The maintainers believe that PySwarms is mature enough to merit a version 1, this would also help us release more often (mostly minor releases) and create patch releases as soon as possible. NEW: Boundary and velocity handlers to resolve stuck particles - #238 . All thanks for our maintainer, @whzup ! FIX: Duplication function calls during optimization, hopefully your long-running objective functions won't take doubly long. - #266. Thank you @danielcorreia96