v0.1.6

Changelog

• fix program crash when cannot create credub client for some reason #9 (thanks @jtuchscherer)

v0.1.5

• handle error when reading certificates (thanks @damzog)

v0.1.4

• #5 Support for specifying credhub root path or creds name matching query string
• #6 Keep deployment-name flag instead of director label

v0.1.3

add last scrap timestamp

v0.1.2

Merge branch 'master' of github.com:orange-cloudfoundry/credhub_exporter