Added very simple photo viewer

sailfish/qml/pages/itemdetails/PhotoPage.qml

@@ -0,0 +1,35 @@
+import QtQuick 2.6
+import Sailfish.Silica 1.0
+
+import nl.netsoj.chris.Jellyfin 1.0
+
+BaseDetailPage {
+    id: pageRoot
+    navigationStyle: PageNavigation.Vertical
+
+    Rectangle {
+        anchors.fill: parent
+        color: Theme.overlayBackgroundColor
+    }
+
+    PageHeader {
+        title: itemData.name
+        titleColor: Theme.primaryColor
+    }
+
+    Image {
+        id: image
+        source: ApiClient.downloadUrl(itemId)
+        fillMode: Image.PreserveAspectFit
+        anchors.fill: parent
+
+        opacity: status == Image.Ready ? 1.0 : 0.0
+        Behavior on opacity { FadeAnimator {}}
+    }
+
+    BusyIndicator {
+            running: image.status == Image.Loading
+            size: BusyIndicatorSize.Large
+            anchors.centerIn: parent
+        }
+}