v1.6.0

What's Changed

• CI: add .shellcheckrc by @semseysandor in #86
• lib/dns-mail: query MX record also by @semseysandor in #87
• lib/ui: streamline shell format code definition by @semseysandor in #88
• lib/git: ggit-base support multiple source branch by @semseysandor in #89
• libssh: add --line-regexp flag to grep by @semseysandor in #90
• lib/process/monitor-proc-memory: return error code from pgrep by @semseysandor in #91
• bin/pass-man: fix working if there are other tombs opened by @semseysandor in #92

Full Changelog: v1.5.0...v1.6.0