fix display of menubar tag cloud with IE8 (it was overflowing to the right outside the menubar)

git-svn-id: http://piwigo.org/svn/branches/2.0@3545 68402e56-0260-453c-a942-63ccdbb3a9ee

template/yoga/menubar_tags.tpl

@@ -10,8 +10,7 @@
 				<img src="{$ROOT_URL}{$themeconf.icon_dir}/add_tag.png" alt="+" />
 			</a>
 			{/if}
-			<a href="{$tag.URL}" class="tagLevel{$tag.level}" title="{'See elements linked to this tag only'|@translate}">{$tag.name}</a>
-		</span>
+			<a href="{$tag.URL}" class="tagLevel{$tag.level}" title="{'See elements linked to this tag only'|@translate}">{$tag.name}</a>{* there should be no space between end of a and span elements to avoid IE8 bug https://connect.microsoft.com/IE/feedback/ViewFeedback.aspx?FeedbackID=366567 *}</span>
 		{/foreach}
 	</div>
 </dd>