Created hooks and implemented them as part of the tuque wrapper classes.

hook_islandora_object_alter(AbstractFedoraObject $object, array &$context)
hook_CMODEL_PID_islandora_object_alter(AbstractFedoraObject $object, array &$context)
hook_islandora_datastream_alter(AbstractFedoraObject $object, AbstractFedoraDatastream $datastream, array &$context)
hook_CMODEL_PID_DSID_islandora_datastream_altezr(AbstractFedoraObject $object, AbstractFedoraDatastream $datastream, array &$context)
hook_islandora_object_ingested(FedoraObject $object)
hook_CMODEL_PID_islandora_object_ingested(FedoraObject $object)
hook_islandora_object_modified(FedoraObject $object)
hook_CMODEL_PID_islandora_object_modified(FedoraObject $object)
hook_islandora_object_purged($pid)
hook_CMODEL_PID_islandora_object_purged($pid)
hook_islandora_datastream_ingested(FedoraObject $object, FedoraDatastream $datastream)
hook_CMODEL_PID_DSID_islandora_datastream_ingested(FedoraObject $object, FedoraDatastream $datastream)
hook_islandora_datastream_modified(FedoraObject $object, FedoraDatastream $datastream)
hook_CMODEL_PID_islandora_datastream_modified(FedoraObject $object, FedoraDatastream $datastream)
hook_islandora_datastream_purged(FedoraObject $object, $dsid)
hook_CMODEL_PID_islandora_datastream_purged(FedoraObject $object, $dsid)
Removed references to pre-post hooks.
syntax error.