catch "uploaded" state
fix assertion fail on zend_hash_quick_update
fix warning on extra argument to Countable::count(), fix zend_is_true
fix tests
test fix
Merge branch 'R_2_0'
fix bug #67089 	Segmentation fault (TSRM)
fix warning
fix JSON POST handler in PHP-5.6+
Merge branch 'R_2_0'