Minified the default config and added a ping-server example.

Hive runs out of the box now and doesn't require any service connectors.
Merge pull request #21 from brainly/idorobots/deb-package

Automatically build Hive .deb package
Changed PubSub resubscribe hooks semantics a bit.

Given a prefix and a list of concrete channels it now unsubscribes all subscribed channels with the given prefix and then subscribes only the ones listed in concrete channels.
Merge pull request #23 from brainly/idorobots/default-config

Minifies the default config and adds a ping-server example.
Merge pull request #24 from brainly/idorobots/resubscribe-fix

Changes PubSub resubscribe hooks semantics a bit.
Bumped Debian package version.
Removed unnecessary files from the .deb package.