Changed default feed favicon to a globe so that it matches the desktop default feed favicon

iOS/AppAssets.swift

@@ -32,12 +32,13 @@ struct AppAssets {
 		return image.maskWithColor(color: AppAssets.chevronDisclosureColor)!
 	}()
 	
-	static var feedImage: RSImage = {
-		return RSImage(named: "rssImage")!
+	static var feedColor: UIColor = {
+		return UIColor(named: "feedColor")!
 	}()
-	
-	static var folderImage: RSImage = {
-		return RSImage(named: "folderImage")!
+
+	static var feedImage: RSImage = {
+		let image = RSImage(named: "feedImage")!
+		return image.maskWithColor(color: AppAssets.feedColor)!
 	}()
 	
 	static var masterFolderColor: UIColor = {

iOS/Resources/Assets.xcassets/feedColor.colorset/Contents.json

@@ -0,0 +1,20 @@
+{
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  },
+  "colors" : [
+    {
+      "idiom" : "universal",
+      "color" : {
+        "color-space" : "srgb",
+        "components" : {
+          "red" : "20",
+          "alpha" : "1.000",
+          "blue" : "243",
+          "green" : "140"
+        }
+      }
+    }
+  ]
+}

iOS/Resources/Assets.xcassets/feedImage.imageset/Contents.json

@@ -0,0 +1,12 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "filename" : "globe.pdf"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}