1.0.0rc1: Libssh2 upg (#179)
Pre-release
Pre-release
* Upgraded libssh2 to 1.10.0. * Regenerated with latest cython. * Updated docker files for new libssh2 and openssl versions. Removed obsolete file. * Updated readthedocs config. * Updated setup.py, CI cfgs, CI scripts. * Updated Changelog.