- Update to version 2.1.7+git0.8bebf80fb:
* [RELEASE] Released version 2.1.7

- Update to version 2.1.6+git1.661c88907:
* BUG/MAJOR: http-htx: Don't forget to copy error messages from defaults sections

- Update to version 2.1.6+git0.34db76106:
* [RELEASE] Released version 2.1.6
* BUG/MINOR: mworker: fix a memleak when execvp() failed
* BUG/MINOR: ssl: fix a trash buffer leak in some error cases
* BUG/MEDIUM: mworker: fix the reload with an -- option
* BUG/MINOR: init: -S can have a parameter starting with a dash
* BUG/MINOR: init: -x can have a parameter starting with a dash
* BUG/MEDIUM: mworker: fix the copy of options in copy_argv()
* BUG/MEDIUM: contrib/prometheus-exporter: Properly set flags to dump metrics
* BUG/MEDIUM: hlua: Lock pattern references to perform set/add/del operations
* BUG/MEDIUM: http-htx: Duplicate error messages as raw data instead of string
* BUG/MEDIUM: lua: Reset analyse expiration timeout before executing a lua action
* BUG/MINOR: peers: fix internal/network key type mapping.
* SCRIPTS: publish-release: pass -n to gzip to remove timestamp
* Revert "BUG/MEDIUM: connections: force connections cleanup on server changes"