as_content_tag (tag, tagType)</a></td>
	<td class="summary">Checks if a map has a given content tag</td>
	</tr>
	<tr>
	<td class="name" nowrap><a href="#room:has_tag">room:has_tag (tag)</a></td>
	<td class="summary">Checks if a map has a descriptive tag.</td>
	</tr>
	<tr>
	<td class="name" nowrap><a href="#room:get_all_safe_to_block">room:get_all_safe_to_block (openType)</a></td>
	<td class="summary">Gets all the "safe to block" tiles in a room.</td>
	</tr>
	<tr>
	<td class="name" nowrap><a href="#room:get_