fix blurry play/pause overlay in videoplayer activity

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

@@ -21,12 +21,11 @@
     <ImageButton
         android:id="@+id/butPlay"
         android:contentDescription="@string/pause_label"
-        android:layout_width="80dp"
-        android:layout_height="80dp"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
         android:layout_gravity="center"
-        android:scaleType="fitXY"
         android:background="@drawable/overlay_button_circle_background"
-        android:src="@drawable/ic_action_pause_over_video"/>
+        android:src="@drawable/ic_av_pause_circle_outline_80dp"/>
 
     <LinearLayout
         android:id="@+id/overlay"

core/src/main/java/de/danoeh/antennapod/core/util/playback/PlaybackController.java

@@ -417,8 +417,8 @@ public abstract class PlaybackController {
             pauseResource = res.getResourceId(1, R.drawable.ic_pause_grey600_36dp);
             res.recycle();
         } else {
-            playResource = R.drawable.ic_action_play_over_video;
-            pauseResource = R.drawable.ic_action_pause_over_video;
+            playResource = R.drawable.ic_av_play_circle_outline_80dp;
+            pauseResource = R.drawable.ic_av_pause_circle_outline_80dp;
         }
 
         switch (status) {

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
-#Sun Oct 12 21:44:21 CEST 2014
+#Thu Nov 20 19:41:23 CET 2014
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.1-all.zip