Fix greek parsing for mentions

app/src/main/java/gr/thmmy/mthmmy/activities/topic/TopicParser.java

@@ -32,7 +32,7 @@ import timber.log.Timber;
  */
 public class TopicParser {
     private static Pattern mentionsPattern = Pattern.
-            compile("<div class=\"quoteheader\">\\n\\s+?<a href=.+?>Quote from: "
+            compile("<div class=\"quoteheader\">\\n\\s+?<a href=.+?>(Quote from|Παράθεση από): "
                     + BaseActivity.getSessionManager().getUsername());
 
     //User colors

app/src/main/res/layout/activity_topic.xml

@@ -44,7 +44,6 @@
             android:layout_above="@id/emoji_keyboard"
             android:layout_below="@id/appbar"
             android:layout_gravity="top|start"
-            android:background="@color/background"
             android:clipToPadding="false"
             android:paddingBottom="4dp"
             android:paddingTop="4dp"