- Update to 3.1.7:
* Completely Remove Upgrade Functionality
* Expand help to include undocumented commands
* Forbid "default vars in the default PKI" for all commands
* show-expire: Calculate certificate expire seconds from Database date
* Expand help to include undocumented commands
* New command: make-vars - Print vars.example (here-doc) to stdout
* gen-crl: preserve existing crl.pem ownership+mode by @Tabiskabis in #1020
* Improve vars auto load
* Replace santize_path() and ignore Windows "security" warning
* Improve select_vars() and source_vars()
* sign-req: Allow the CSR DN-field order to be preserved
* vars-file: Warn about EASYRSA_NO_VARS disabling vars-file use
* Expand default status to include vars-file and CA status
* verify_ssl_lib(): Minor style improvements
* cleanup: Rename $easyrsa_error_exit to $easyrsa_exit_with_error