Added lightly smoothed black frame around the screen.

app/qml/frames/utils/NoFrameShader.qml

@@ -1,23 +0,0 @@
-import QtQuick 2.2
-
-ShaderEffect{
-    property variant source: framesource
-    property real screen_distorsion: shadersettings.screen_distortion
-
-    fragmentShader: "
-        uniform sampler2D source;
-        uniform highp float screen_distorsion;
-        varying highp vec2 qt_TexCoord0;
-
-        vec2 distortCoordinates(vec2 coords){
-            vec2 cc = coords - vec2(0.5);
-            float dist = dot(cc, cc) * screen_distorsion;
-            return (coords + cc * (1.0 + dist) * dist);
-        }
-
-        void main(){
-            vec2 coords = distortCoordinates(qt_TexCoord0);
-            float inside = texture2D(source, coords).a;
-            gl_FragColor = vec4(vec3(0.0), inside);
-        }"
-}