What's Changed

• fix: Use repo var for preflight by @SuperQ in #258
• minor: Add ansible 2.16 support by @gardar in #255

Minor Changes

• feat: Add memcached_exporter role by @SuperQ in #256
• enhancement: allows using multiple web listen addresses by @wookietreiber in #213
• feat(blackbox_exporter): Create config directory by @SuperQ in #250