- git (re)init (git structure was corrupted)

- added shuffler and repeat mode
- xxxhdpi icons
- typos
- new styles
- not fully working playing queue [alpha]

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

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:padding="2dp">
+
+    <ListView
+        android:id="@+id/absList"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:clipToPadding="false"
+        android:divider="@null"
+        android:dividerHeight="0dp"
+        android:numColumns="@integer/grid_columns"
+        android:padding="2dp"
+        android:scrollbars="vertical"/>
+</LinearLayout>