Function ARRAYFILTER
			
				This function creates a new Array that returns all the values from an array that match the given filter.
			
		
		
		
		Example
arrayfilter(array array,function filter,[boolean parallel,[number maxThreads]]):array
Arguments
				The arguments for this function are set. You can not use other arguments except the following ones.
				
			
		
		
			| Name | Type | Required | Description | 
|---|---|---|---|
| array | array | Yes | array to filter values from | 
| filter | function | Yes | filter can be a function/closure that implements the following constructor [function(any arg):boolean]. | 
| parallel | boolean | No | execute closures parallel | 
| maxThreads | number | No | maximum number of threads executed, ignored when argument "parallel" is set to false |