Change log

Added

• Updated CONTRIBUTING.md with instructions for using go-mssqldb submodule (#1044)
• Added gosec security scan to pipeline (#976)
• Added integration tests for MSSQL against additional MSSQL versions (#1017)
• Added gofmt to CodeClimate checks (#1055)
• Added support for MSSQL client parameter propagation (#1012)

Changed

• Bumped the conjur-authn-k8s-client version for the Conjur provider k8s
  authenticator to v0.15.0 (#1060)
• Example plugin updated for clarity (#1061)
• Plugin SDK templates updated for clarity (#1054)
• Removed hardcoded PreloginResponse from MSSQL connector (#1014)
• Bumped Go version in Dockerfile to 1.13

Fixed

• Secretless doesn't exit when it can't start a configured connector (#1057)
• Secretless has insufficient logs when the config file has trouble loading (#1062)