Adding ignoreStrictCheck option for call_user_func_array, if throwing exception

Same as #1236 with added unit tests and C extension support (to come).

"I experienced the issue when using FuelPHP's ORM with EAV containers. When I tried to reference a property that was not defined I expected to get null, but instead the whole application stopped because an exception was thrown in the ORM, that no such function is present.

I couldn't find other possible exception that could be thrown when this function is called, so I assumed it's safe to take the ignoreStrictCheck into consideration here."