Upgrade version to 1.10.2

Merge pull request #190 from MidnightsFX/no_prod_secrets

Reduce logging level for secrets

Merge pull request #189 from newrelic/pid_mode

Add support for pid_mode

Merge pull request #186 from nicolasleger/patch-1

[CI] Test against Ruby versions

Merge pull request #187 from h0tbird/restart_policy_unless-stopped

Added new restart policy

Merge pull request #184 from newrelic/andrew/ssh

BETA SSH support

Upgrade to 1.8.10

Bump version to 1.8.9

Fix contributor links.

Fix contributor links.