No longer can add string + int

Author: shaneiseminger

lib/Column.php

@@ -136,11 +136,6 @@ public static function castIntegerSafely($value)
 		elseif (is_numeric($value) && floor($value) != $value)
 			return (int) $value;
 
-		// If adding 0 to a string causes a float conversion,
-		// we have a number over PHP_INT_MAX
-		elseif (is_string($value) && is_float($value + 0))
-			return (string) $value;
-
 		// If a float was passed and its greater than PHP_INT_MAX
 		// (which could be wrong due to floating point precision)
 		// We'll also check for equal to (>=) in case the precision