StreamSelectLoop: Int overflow if the timer interval is big on 32-bit systems

[tak3r]

if $this->getNextEventTimeInMicroSeconds() in StreamSelectLoop.php returns a float value greater than max int value, it will give you this error

stream_select(): The microseconds parameter must be greater than 0

This will happen if the next event interval is greater than 2148. Or, in other words you can't have a periodic timer with interval greater than 2148 seconds.

Workarounds: have a dummy periodic timer with interval less than 2148 seconds.

[alexmnv]

It is worth noting that the limit of 2148 seconds is only applied to 32-bit systems. On 64-bit systems it is big enough to not worry about it.
I created a pull request #23 to fix this issue.