ci: add travis ci
ci: add travis ci

ianscrivener/ssh2,jskirst/sftp-to-http,ianscrivener/ssh2,mscdex/ssh2,mcanthony/ssh2,mscdex/ssh2,mscdex/ssh2,mcanthony/ssh2,24hr/ssh2,24hr/ssh2,mscdex/ssh2,jskirst/sftp-to-http