MultiDH

This update brings support for DecentHolograms 2.9.6 which brings important changes for this plugin, namely events for Hologram (un)loading.

If at least 2.9.6 of DecentHolograms is used will this plugin use its new Events to detect when a Hologram gets (un)loaded to load copies for it, if any are defined.

Should a version be used that does not contain these events will the plugin fall back to the old initDelay option.