Jeff McCune 388cfa547d Merge branch '4.x' ... * 4.x: Add test/validation for is_float if created from an arithmetical operation Add test/validation for is_integer if created from an arithmetical operation Add test/validation for is_numeric if created from an arithmetical operation		2013-01-03 13:39:42 -08:00
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functions	Merge branch '4.x'	2013-01-03 13:39:42 -08:00