is_php() more accurate description
diff --git a/system/core/Common.php b/system/core/Common.php
index 7046ec4..5c5672e 100644
--- a/system/core/Common.php
+++ b/system/core/Common.php
@@ -54,7 +54,7 @@
 if ( ! function_exists('is_php'))
 {
 	/**
-	 * Determines if the current version of PHP is greater then the supplied value
+	 * Determines if the current version of PHP is equal to or greater than the supplied value
 	 *
 	 * @param	string
 	 * @return	bool	TRUE if the current version is $version or higher