Allow direct local client connections to select a binary version - #500

Allow direct local client connections to select a binary version#500

sdairs wants to merge 2 commits into

issue-466-local-client-selectorsClickHouse/clickhousectl:issue-466-local-client-selectorsfrom

issue-469-direct-client-versionClickHouse/clickhousectl:issue-469-direct-client-versionCopy head branch name to clipboard