[TASK] Clean up and change label

Resources/Private/Language/de.locallang_db.xlf

@@ -142,8 +142,8 @@
 				<target><![CDATA[News Autor]]></target>
 			</trans-unit>
 			<trans-unit id="plugin.flexForm.orderInPageTree" approved="yes">
-				<source><![CDATA[Order in pagetree (only with categories)]]></source>
-				<target><![CDATA[Reihenfolge im Seitenbaum (nur mit Kategorien)]]></target>
+				<source><![CDATA[Order in pagetree (Only one category allowed)]]></source>
+				<target><![CDATA[Reihenfolge im Seitenbaum (Nur eine Kategorie erlaubt)]]></target>
 			</trans-unit>
 			<trans-unit id="plugin.flexForm.showDetails" approved="yes">
 				<source><![CDATA[Show the information of the author.]]></source>

Resources/Private/Language/locallang_db.xlf

@@ -109,7 +109,7 @@
 				<source><![CDATA[News Author]]></source>
 			</trans-unit>
 			<trans-unit id="plugin.flexForm.orderInPageTree">
-				<source><![CDATA[Order in pagetree (only with categories)]]></source>
+				<source><![CDATA[Order in pagetree (Only one category allowed)]]></source>
 			</trans-unit>
 			<trans-unit id="plugin.flexForm.showDetails">
 				<source><![CDATA[Show the information of the author.]]></source>

Resources/Private/Templates/Overview/Overview.html

@@ -11,7 +11,6 @@
 			<div id="tx-sgnews-newslist" class="tx-sgnews-categories">
 				<f:render partial="Filter" arguments="{tagTabs: tagTabs, categoryTabs: categoryTabs, categories: categories,
 					tags: tags, selectedTag: selectedTag, selectedCategory: selectedCategory, categoryLabel: settings.categoryLabel, tagLabel: settings.tagLabel}" />
-				<br />
 				<f:render section="content" arguments="{_all}" />
 			</div>
 		</f:then>