* parse arrays out of PQgetvalue
* listenAsync & notifyAsync
-* COPY
-* transaction savepoints
-* transaction snapshots
-
+* COPY: getAsync & putAsync
+* pq\Exception
* pq\Event\Result\Destroy,
* pq\Event\Connection\Destroy
-* bound columns/variables
* fetchInto/fetchCtor?
* unlisten?
-* pq\Result->__clone through PQcopyResult?
* LOB stream wrapper
* LOB convenience import/export over php streams
-
-* check PQresult listeners for PGresults immediately cleared after PQexec...