BACKPORT ba19e7 Support a env.php file for debug defines.
BACKPORT ba19e7 Support a env.php file for debug defines.

hitsumabushi/processmaker,colosa/processmaker,hitsumabushi/processmaker,colosa/processmaker,tomolimo/processmaker-server,colosa/processmaker,tomolimo/processmaker-server,tomolimo/processmaker-server,hitsumabushi/processmaker,baozhoutao/processmaker,colosa/processmaker,hitsumabushi/processmaker,baozhoutao/processmaker,baozhoutao/processmaker,baozhoutao/processmaker,colosa/processmaker,baozhoutao/processmaker,hitsumabushi/processmaker,baozhoutao/processmaker,tomolimo/processmaker-server,colosa/processmaker,tomolimo/processmaker-server,hitsumabushi/processmaker,tomolimo/processmaker-server