Fixed bug #60285 (setting REPORT_EXIT_STATUS for make test won't work)

[reeze]

See https://bugs.php.net/bug.php?id=60285

This is related to PR #232

after the patch:
REPORT_EXIT_STATUS=1 make test will works as expected`

this makes ci like travis easier

BTW @lstrojny #232 was merged to master only, I thought both #232 and this PR could apply
to all branches, or at least 5.5, what do you think?

[php-pulls]

Comment on behalf of laruence at php.net:

this fix changed the behavior, that is the tmp-php.ini will not be clean if the test make failed, so I prefer the patch attached at the bug entry.

thanks

[reeze]

There is a reason: when tests failed, run-test.php will save test script like: Zend/tests/bug1234.sh we could use the sh files to re-run tests,
it use the tmp-php.ini as configure file, but if the tmp-php.ini was deleted re-run it will not be exactly the same
as it was run with make test and if it was not deleted, it will be easier to debug