/**
@fn FLAG_XRAYS
@section Use
<table>
	<tr>
		<th>Type(s)</th>
		<th>Description</th>
	</tr>	<tr>
		<td>
@ref page_type_39, @ref page_type_99, @ref page_type_104, @ref page_type_16, @ref page_type_87, @ref page_type_113, @ref page_type_100, @ref page_type_34, @ref page_type_70, @ref page_type_33, @ref page_type_15
		</td><td>    Xray vision allows the player to see through obstacles
    in a two-square-wide radius. This is extremely helpful and
    desirable, so don't give it away for cheap on equipment.</td>
	</tr>

*/