Paraunit 1.3.1: fix option with chunked execution

This is a republished tag announcement for facile-it/paraunit. You can find the release here.

This patch, on the old 1.x branch, was prompted by a bug found by a colleague: using --testsuite with chunked execution made PHPUnit execute no tests.

Luckily, the bug does not affect the 2.x branch, but I ported the regression test anyway.

Here’s the full changelog of the release:

  • Avoid passing --testsuite option to PHPUnit when running with chunks #276