Fixed the Array#clean() function. - Instead of modifying the original array, it now returns a copy - This is also faster: http://jsperf.com/array-clean/2
Fixed the Array#clean() function.
- Instead of modifying the original array, it now returns a copy
- This is also faster: http://jsperf.com/array-clean/2

woollybogger/Firebolt,woollybogger/Firebolt