Don't use default 60s timeout is non-parallel execution - closes #77
Don't use default 60s timeout is non-parallel execution - closes #77

--execution parallel - null timeout in parallelExec
https://github.com/consolidation/Robo/blob/0.7.2/src/Task/Base/ParallelExec.php#L37

--execute no-parallel - 60s timeout was used because process was not initialized like in ParallelExec
https://github.com/symfony/process/blob/master/Process.php#L148
EdgedesignCZ/phpqa,EdgedesignCZ/phpqa