MiniABS 1.2: Galician interface, larger text and touch targets

- Translate the interface to Galician (tools/translate_gl.py), including
  Galician month abbreviations for dates, which Android 2.3 lacks
- Resize for the Galaxy Mini's 240x320 screen: larger text, rows, tabs and
  buttons; all sizes now live in res/values/dimens.xml
- Redraw play/pause/refresh icons for every density; slightly brighter
  secondary text colours

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

res/layout/row_show.xml

@@ -3,15 +3,15 @@
     android:layout_width="fill_parent"
     android:layout_height="wrap_content"
     android:orientation="horizontal"
-    android:minHeight="48dp"
-    android:padding="5dp"
+    android:minHeight="@dimen/row_min"
+    android:padding="7dp"
     android:gravity="center_vertical">
 
     <ImageView
         android:id="@+id/cover"
-        android:layout_width="40dp"
-        android:layout_height="40dp"
-        android:layout_marginRight="8dp"
+        android:layout_width="@dimen/cover_row"
+        android:layout_height="@dimen/cover_row"
+        android:layout_marginRight="10dp"
         android:scaleType="centerCrop"
         android:background="@color/surface" />
 
@@ -21,22 +21,8 @@
         android:layout_weight="1"
         android:orientation="vertical">
 
-        <TextView
-            android:id="@+id/title"
-            android:layout_width="fill_parent"
-            android:layout_height="wrap_content"
-            android:textSize="13sp"
-            android:textColor="@color/text"
-            android:maxLines="2"
-            android:ellipsize="end" />
+        <TextView android:id="@+id/title" style="@style/RowTitle" />
 
-        <TextView
-            android:id="@+id/meta"
-            android:layout_width="fill_parent"
-            android:layout_height="wrap_content"
-            android:textSize="10sp"
-            android:textColor="@color/sub"
-            android:singleLine="true"
-            android:ellipsize="end" />
+        <TextView android:id="@+id/meta" style="@style/RowMeta" android:layout_marginTop="2dp" />
     </LinearLayout>
 </LinearLayout>