- change the behavior of hardlinks methods to provide atomicity
- allow "-" and "." in http receiver
- increase default file size limit for plugins
- introduce a bunzip2 plugin
- fix some warnings on switch plugin with hardlinking
- important fix about failure_policy_move_keep_tags
- fix amqp listener plugin configuration
- use envtpl new option --reduce-multi-blank-lines
- use template inheritance for mfdata plugins (inspired by mfserv)
- add optional amqp 0.9.1 incoming messages support
- create a missing directory during hot reload after a new plugin install