don't use image stack for server, use single layer but transparent PNG instead

fix spacing between server image view and title label for focused state

Apple-TV/Assets.xcassets/NetworkBrowsing/serverIcon.imageset/Contents.json

@@ -0,0 +1,21 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "filename" : "ServerIcon.png",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

Apple-TV/Assets.xcassets/NetworkBrowsing/serverIcon.imagestack/Back.imagestacklayer/Content.imageset/Contents.json

@@ -1,13 +0,0 @@
-{
-  "images" : [
-    {
-      "idiom" : "tv",
-      "filename" : "ServerIconSlice-back.png",
-      "scale" : "1x"
-    }
-  ],
-  "info" : {
-    "version" : 1,
-    "author" : "xcode"
-  }
-}

Apple-TV/Assets.xcassets/NetworkBrowsing/serverIcon.imagestack/Back.imagestacklayer/Contents.json

@@ -1,6 +0,0 @@
-{
-  "info" : {
-    "version" : 1,
-    "author" : "xcode"
-  }
-}

Apple-TV/Assets.xcassets/NetworkBrowsing/serverIcon.imagestack/Contents.json

@@ -1,17 +0,0 @@
-{
-  "layers" : [
-    {
-      "filename" : "Front.imagestacklayer"
-    },
-    {
-      "filename" : "Middle.imagestacklayer"
-    },
-    {
-      "filename" : "Back.imagestacklayer"
-    }
-  ],
-  "info" : {
-    "version" : 1,
-    "author" : "xcode"
-  }
-}

Apple-TV/Assets.xcassets/NetworkBrowsing/serverIcon.imagestack/Front.imagestacklayer/Content.imageset/Contents.json

@@ -1,13 +0,0 @@
-{
-  "images" : [
-    {
-      "idiom" : "tv",
-      "filename" : "ServerIconSlice-front.png",
-      "scale" : "1x"
-    }
-  ],
-  "info" : {
-    "version" : 1,
-    "author" : "xcode"
-  }
-}

Apple-TV/Assets.xcassets/NetworkBrowsing/serverIcon.imagestack/Front.imagestacklayer/Contents.json

@@ -1,6 +0,0 @@
-{
-  "info" : {
-    "version" : 1,
-    "author" : "xcode"
-  }
-}

Apple-TV/Assets.xcassets/NetworkBrowsing/serverIcon.imagestack/Middle.imagestacklayer/Content.imageset/Contents.json

@@ -1,13 +0,0 @@
-{
-  "images" : [
-    {
-      "idiom" : "tv",
-      "filename" : "ServerIconSlice-middle.png",
-      "scale" : "1x"
-    }
-  ],
-  "info" : {
-    "version" : 1,
-    "author" : "xcode"
-  }
-}

Apple-TV/Assets.xcassets/NetworkBrowsing/serverIcon.imagestack/Middle.imagestacklayer/Contents.json

@@ -1,6 +0,0 @@
-{
-  "info" : {
-    "version" : 1,
-    "author" : "xcode"
-  }
-}

Apple-TV/VLCRemoteBrowsingTVCell.m

@@ -32,10 +32,11 @@ NSString *const VLCRemoteBrowsingTVCellIdentifier = @"VLCRemoteBrowsingTVCell";
     [super awakeFromNib];
     _artworkProvider = [[VLCMDFBrowsingArtworkProvider alloc] init];
     _artworkProvider.artworkReceiver = self;
-    [self prepareForReuse];
     UILayoutGuide *focusedFrameGuide = self.thumbnailImageView.focusedFrameGuide;
-    NSLayoutConstraint *constraint = [self.titleLabel.topAnchor constraintEqualToAnchor:focusedFrameGuide.bottomAnchor];
+    NSLayoutConstraint *constraint = [self.titleLabel.topAnchor constraintEqualToAnchor:focusedFrameGuide.bottomAnchor constant:15];
     [self.contentView addConstraint:constraint];
+
+    [self prepareForReuse];
 }
 
 - (void)prepareForReuse