Renamed idiorm.php to idiorm.php.b0922d8719a94e3a0e0e4a0ca3876f4f91475dcf
Updated composer.json

Signed-off-by: Yi-Feng Tzeng <yftzeng@gmail.com>
Added idiorm.php

Support consistent hashing algorithm for SQL UPDATE.

Signed-off-by: Yi-Feng Tzeng <yftzeng@gmail.com>