Fixed comma operator
Merge pull request #44 from phpfui/master * Fixed comma operator Added unit tests for expressions in function arguments. Changed array_push to $var[] = native code. * Fixed merge error * Fixed typo in constant
Merge pull request #44 from phpfui/master * Fixed comma operator Added unit tests for expressions in function arguments. Changed array_push to $var[] = native code. * Fixed merge error * Fixed typo in constant