v2.0.1: Merge pull request #35 from rdgbeatty/master

Add an option to not free memory.  Useful if the child calls pcntl_exec

Updating ticks for php 7

We have updated the declare(ticks = 1) notation to pcntl_async_signal(true) for php 7 compatibility.

PHP 7.2 support

Fixes php 7.2 incompatibilities

Enable kill_child_pid to use a different signal

Added parameter to kill_child_pid to specify the signal to use for the kill, defaulting to SIGINT

Adds mt_srand when forking children

This release adds mt_srand when forking a child.

Unlimited child runtime support

Merge pull request #25 from rstruber/feature/unlimit-child-max-runtime

Unlimited child runtime support

Fixes undefined index spam from buckets

This fixes undefined index spam when using buckets and trying to get statuses.

Adds getter for forked children

This release adds a new getter function to retrieve the forked children array.

Fixed the work_running function to search by bucket.

Merge pull request #22 from Longcat00/master

Fixed the work_running function to search by bucket.

Fixes invalid syntax for array_key_exists

Merge pull request #21 from Longcat00/master

Fixed coding standards and a bad function call.