aufraeumarbeiten blog strings

artefact/blog/lang/de.utf8/artefact.blog.php

@@ -130,8 +130,7 @@ $string['top'] = 'Top';
 $string['middle'] = 'Mitte';
 $string['bottom'] = 'unterer Rand';
 $string['texttop'] = 'Text top';
-$string['absolutemiddle'] = 'Absolute Mitte';
-$string['absolutebottom'] = 'Absoluter unterer Rand';
+$string['textbottom'] = 'unterer Textrand';
 $string['left'] = 'Links';
 $string['right'] = 'Rechts';