fix issue #9 @github: execAsync - gets another result
- [DH] package.xml
- [DH] php_pq.h
- [DH] src/php_pq_callback.c
- [DH] src/php_pq_callback.h
- [DH] src/php_pq_misc.c
- [DH] src/php_pq_misc.h
- [DH] src/php_pq_module.c
- [DH] src/php_pqconn.c
- [DH] src/php_pqconn.h
- [DH] src/php_pqconn_event.c
- [DH] src/php_pqcopy.c
- [DH] src/php_pqcur.c
- [DH] src/php_pqres.h
- [DH] src/php_pqstm.c
- [DH] src/php_pqtxn.c
- [DH] src/php_pqtypes.c
- [DH] tests/callback001.phpt
- [DH] tests/callback002.phpt
- [DH] tests/callback003.phpt
- [DH] travis/pecl