diff --git a/docs/logo_qr.svg b/docs/logo_qr.svg
index 3b3d41a..172ae6b 100644
--- a/docs/logo_qr.svg
+++ b/docs/logo_qr.svg
@@ -1,231 +1,232 @@
 <?xml version="1.0" encoding="utf-8"?>
-<svg version="1.1" id="qrcode" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
-				viewBox="0 0 64 64"  xml:space="preserve">
-    <rect x="0" y="0" width="64" height="64" style="fill: white;" />
-    <rect x="2.78261" y="2.78261" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="5.56522" y="2.78261" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="8.34783" y="2.78261" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="11.1304" y="2.78261" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="13.913" y="2.78261" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="16.6957" y="2.78261" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="19.4783" y="2.78261" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="30.6087" y="2.78261" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="36.1739" y="2.78261" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="41.7391" y="2.78261" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="44.5217" y="2.78261" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="47.3043" y="2.78261" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="50.087" y="2.78261" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="52.8696" y="2.78261" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="55.6522" y="2.78261" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="58.4348" y="2.78261" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="2.78261" y="5.56522" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="19.4783" y="5.56522" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="27.8261" y="5.56522" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="30.6087" y="5.56522" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="36.1739" y="5.56522" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="41.7391" y="5.56522" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="58.4348" y="5.56522" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="2.78261" y="8.34783" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="8.34783" y="8.34783" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="11.1304" y="8.34783" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="13.913" y="8.34783" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="19.4783" y="8.34783" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="25.0435" y="8.34783" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="27.8261" y="8.34783" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="33.3913" y="8.34783" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="41.7391" y="8.34783" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="47.3043" y="8.34783" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="50.087" y="8.34783" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="52.8696" y="8.34783" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="58.4348" y="8.34783" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="2.78261" y="11.1304" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="8.34783" y="11.1304" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="11.1304" y="11.1304" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="13.913" y="11.1304" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="19.4783" y="11.1304" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="25.0435" y="11.1304" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="30.6087" y="11.1304" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="41.7391" y="11.1304" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="47.3043" y="11.1304" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="50.087" y="11.1304" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="52.8696" y="11.1304" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="58.4348" y="11.1304" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="2.78261" y="13.913" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="8.34783" y="13.913" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="11.1304" y="13.913" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="13.913" y="13.913" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="19.4783" y="13.913" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="27.8261" y="13.913" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="33.3913" y="13.913" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="36.1739" y="13.913" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="41.7391" y="13.913" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="47.3043" y="13.913" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="50.087" y="13.913" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="52.8696" y="13.913" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="58.4348" y="13.913" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="2.78261" y="16.6957" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="19.4783" y="16.6957" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="33.3913" y="16.6957" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="36.1739" y="16.6957" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="41.7391" y="16.6957" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="58.4348" y="16.6957" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="2.78261" y="19.4783" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="5.56522" y="19.4783" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="8.34783" y="19.4783" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="11.1304" y="19.4783" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="13.913" y="19.4783" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="16.6957" y="19.4783" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="19.4783" y="19.4783" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="25.0435" y="19.4783" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="30.6087" y="19.4783" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="36.1739" y="19.4783" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="41.7391" y="19.4783" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="44.5217" y="19.4783" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="47.3043" y="19.4783" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="50.087" y="19.4783" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="52.8696" y="19.4783" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="55.6522" y="19.4783" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="58.4348" y="19.4783" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="27.8261" y="22.2609" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="30.6087" y="22.2609" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="33.3913" y="22.2609" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="11.1304" y="25.0435" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="13.913" y="25.0435" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="19.4783" y="25.0435" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="22.2609" y="25.0435" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="30.6087" y="25.0435" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="36.1739" y="25.0435" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="50.087" y="25.0435" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="52.8696" y="25.0435" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="2.78261" y="27.8261" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="5.56522" y="27.8261" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="8.34783" y="27.8261" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="11.1304" y="27.8261" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="13.913" y="27.8261" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="16.6957" y="27.8261" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="22.2609" y="27.8261" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="27.8261" y="27.8261" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="33.3913" y="27.8261" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="36.1739" y="27.8261" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="38.9565" y="27.8261" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="47.3043" y="27.8261" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="52.8696" y="27.8261" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="55.6522" y="27.8261" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="11.1304" y="30.6087" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="13.913" y="30.6087" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="19.4783" y="30.6087" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="25.0435" y="30.6087" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="47.3043" y="30.6087" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="50.087" y="30.6087" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="55.6522" y="30.6087" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="58.4348" y="30.6087" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="8.34783" y="33.3913" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="11.1304" y="33.3913" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="16.6957" y="33.3913" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="22.2609" y="33.3913" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="25.0435" y="33.3913" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="30.6087" y="33.3913" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="33.3913" y="33.3913" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="36.1739" y="33.3913" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="38.9565" y="33.3913" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="41.7391" y="33.3913" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="50.087" y="33.3913" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="52.8696" y="33.3913" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="55.6522" y="33.3913" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="2.78261" y="36.1739" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="5.56522" y="36.1739" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="11.1304" y="36.1739" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="19.4783" y="36.1739" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="25.0435" y="36.1739" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="27.8261" y="36.1739" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="36.1739" y="36.1739" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="41.7391" y="36.1739" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="50.087" y="36.1739" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="52.8696" y="36.1739" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="55.6522" y="36.1739" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="58.4348" y="36.1739" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="25.0435" y="38.9565" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="27.8261" y="38.9565" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="30.6087" y="38.9565" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="33.3913" y="38.9565" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="36.1739" y="38.9565" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="41.7391" y="38.9565" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="44.5217" y="38.9565" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="50.087" y="38.9565" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="2.78261" y="41.7391" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="5.56522" y="41.7391" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="8.34783" y="41.7391" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="11.1304" y="41.7391" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="13.913" y="41.7391" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="16.6957" y="41.7391" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="19.4783" y="41.7391" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="25.0435" y="41.7391" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="30.6087" y="41.7391" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="38.9565" y="41.7391" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="44.5217" y="41.7391" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="47.3043" y="41.7391" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="2.78261" y="44.5217" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="19.4783" y="44.5217" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="27.8261" y="44.5217" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="30.6087" y="44.5217" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="33.3913" y="44.5217" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="44.5217" y="44.5217" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="47.3043" y="44.5217" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="50.087" y="44.5217" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="2.78261" y="47.3043" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="8.34783" y="47.3043" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="11.1304" y="47.3043" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="13.913" y="47.3043" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="19.4783" y="47.3043" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="25.0435" y="47.3043" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="27.8261" y="47.3043" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="30.6087" y="47.3043" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="36.1739" y="47.3043" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="38.9565" y="47.3043" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="41.7391" y="47.3043" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="44.5217" y="47.3043" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="50.087" y="47.3043" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="52.8696" y="47.3043" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="58.4348" y="47.3043" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="2.78261" y="50.087" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="8.34783" y="50.087" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="11.1304" y="50.087" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="13.913" y="50.087" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="19.4783" y="50.087" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="25.0435" y="50.087" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="27.8261" y="50.087" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="30.6087" y="50.087" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="36.1739" y="50.087" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="38.9565" y="50.087" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="47.3043" y="50.087" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="50.087" y="50.087" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="52.8696" y="50.087" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="2.78261" y="52.8696" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="8.34783" y="52.8696" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="11.1304" y="52.8696" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="13.913" y="52.8696" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="19.4783" y="52.8696" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="41.7391" y="52.8696" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="52.8696" y="52.8696" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="55.6522" y="52.8696" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="58.4348" y="52.8696" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="2.78261" y="55.6522" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="19.4783" y="55.6522" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="33.3913" y="55.6522" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="41.7391" y="55.6522" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="47.3043" y="55.6522" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="52.8696" y="55.6522" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="55.6522" y="55.6522" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="58.4348" y="55.6522" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="2.78261" y="58.4348" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="5.56522" y="58.4348" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="8.34783" y="58.4348" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="11.1304" y="58.4348" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="13.913" y="58.4348" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="16.6957" y="58.4348" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="19.4783" y="58.4348" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="33.3913" y="58.4348" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="38.9565" y="58.4348" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="50.087" y="58.4348" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
-    <rect x="52.8696" y="58.4348" width="2.78261" height="2.78261" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+<!-- Generator: Massive Dynamic qr, massivedynamic::SVGRenderer  -->
+<svg version="1.1" id="qrcode" xmlns="http://www.w3.org/2000/svg" x="0" y="0"
+        viewBox="0 0 128 128" width="128" height="128" xml:space="preserve">
+    <rect x="0" y="0" width="128" height="128" style="fill: white;" />
+    <rect x="5.56522" y="5.56522" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="11.1304" y="5.56522" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="16.6957" y="5.56522" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="22.2609" y="5.56522" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="27.8261" y="5.56522" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="33.3913" y="5.56522" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="38.9565" y="5.56522" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="61.2174" y="5.56522" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="72.3478" y="5.56522" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="83.4783" y="5.56522" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="89.0435" y="5.56522" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="94.6087" y="5.56522" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="100.174" y="5.56522" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="105.739" y="5.56522" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="111.304" y="5.56522" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="116.87" y="5.56522" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="5.56522" y="11.1304" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="38.9565" y="11.1304" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="55.6522" y="11.1304" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="61.2174" y="11.1304" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="72.3478" y="11.1304" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="83.4783" y="11.1304" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="116.87" y="11.1304" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="5.56522" y="16.6957" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="16.6957" y="16.6957" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="22.2609" y="16.6957" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="27.8261" y="16.6957" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="38.9565" y="16.6957" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="50.087" y="16.6957" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="55.6522" y="16.6957" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="66.7826" y="16.6957" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="83.4783" y="16.6957" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="94.6087" y="16.6957" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="100.174" y="16.6957" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="105.739" y="16.6957" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="116.87" y="16.6957" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="5.56522" y="22.2609" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="16.6957" y="22.2609" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="22.2609" y="22.2609" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="27.8261" y="22.2609" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="38.9565" y="22.2609" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="50.087" y="22.2609" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="61.2174" y="22.2609" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="83.4783" y="22.2609" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="94.6087" y="22.2609" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="100.174" y="22.2609" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="105.739" y="22.2609" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="116.87" y="22.2609" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="5.56522" y="27.8261" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="16.6957" y="27.8261" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="22.2609" y="27.8261" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="27.8261" y="27.8261" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="38.9565" y="27.8261" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="55.6522" y="27.8261" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="66.7826" y="27.8261" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="72.3478" y="27.8261" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="83.4783" y="27.8261" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="94.6087" y="27.8261" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="100.174" y="27.8261" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="105.739" y="27.8261" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="116.87" y="27.8261" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="5.56522" y="33.3913" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="38.9565" y="33.3913" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="66.7826" y="33.3913" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="72.3478" y="33.3913" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="83.4783" y="33.3913" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="116.87" y="33.3913" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="5.56522" y="38.9565" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="11.1304" y="38.9565" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="16.6957" y="38.9565" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="22.2609" y="38.9565" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="27.8261" y="38.9565" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="33.3913" y="38.9565" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="38.9565" y="38.9565" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="50.087" y="38.9565" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="61.2174" y="38.9565" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="72.3478" y="38.9565" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="83.4783" y="38.9565" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="89.0435" y="38.9565" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="94.6087" y="38.9565" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="100.174" y="38.9565" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="105.739" y="38.9565" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="111.304" y="38.9565" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="116.87" y="38.9565" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="55.6522" y="44.5217" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="61.2174" y="44.5217" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="66.7826" y="44.5217" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="22.2609" y="50.087" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="27.8261" y="50.087" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="38.9565" y="50.087" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="44.5217" y="50.087" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="61.2174" y="50.087" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="72.3478" y="50.087" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="100.174" y="50.087" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="105.739" y="50.087" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="5.56522" y="55.6522" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="11.1304" y="55.6522" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="16.6957" y="55.6522" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="22.2609" y="55.6522" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="27.8261" y="55.6522" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="33.3913" y="55.6522" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="44.5217" y="55.6522" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="55.6522" y="55.6522" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="66.7826" y="55.6522" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="72.3478" y="55.6522" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="77.913" y="55.6522" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="94.6087" y="55.6522" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="105.739" y="55.6522" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="111.304" y="55.6522" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="22.2609" y="61.2174" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="27.8261" y="61.2174" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="38.9565" y="61.2174" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="50.087" y="61.2174" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="94.6087" y="61.2174" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="100.174" y="61.2174" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="111.304" y="61.2174" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="116.87" y="61.2174" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="16.6957" y="66.7826" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="22.2609" y="66.7826" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="33.3913" y="66.7826" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="44.5217" y="66.7826" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="50.087" y="66.7826" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="61.2174" y="66.7826" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="66.7826" y="66.7826" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="72.3478" y="66.7826" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="77.913" y="66.7826" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="83.4783" y="66.7826" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="100.174" y="66.7826" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="105.739" y="66.7826" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="111.304" y="66.7826" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="5.56522" y="72.3478" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="11.1304" y="72.3478" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="22.2609" y="72.3478" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="38.9565" y="72.3478" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="50.087" y="72.3478" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="55.6522" y="72.3478" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="72.3478" y="72.3478" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="83.4783" y="72.3478" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="100.174" y="72.3478" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="105.739" y="72.3478" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="111.304" y="72.3478" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="116.87" y="72.3478" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="50.087" y="77.913" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="55.6522" y="77.913" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="61.2174" y="77.913" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="66.7826" y="77.913" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="72.3478" y="77.913" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="83.4783" y="77.913" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="89.0435" y="77.913" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="100.174" y="77.913" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="5.56522" y="83.4783" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="11.1304" y="83.4783" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="16.6957" y="83.4783" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="22.2609" y="83.4783" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="27.8261" y="83.4783" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="33.3913" y="83.4783" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="38.9565" y="83.4783" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="50.087" y="83.4783" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="61.2174" y="83.4783" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="77.913" y="83.4783" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="89.0435" y="83.4783" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="94.6087" y="83.4783" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="5.56522" y="89.0435" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="38.9565" y="89.0435" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="55.6522" y="89.0435" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="61.2174" y="89.0435" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="66.7826" y="89.0435" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="89.0435" y="89.0435" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="94.6087" y="89.0435" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="100.174" y="89.0435" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="5.56522" y="94.6087" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="16.6957" y="94.6087" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="22.2609" y="94.6087" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="27.8261" y="94.6087" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="38.9565" y="94.6087" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="50.087" y="94.6087" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="55.6522" y="94.6087" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="61.2174" y="94.6087" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="72.3478" y="94.6087" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="77.913" y="94.6087" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="83.4783" y="94.6087" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="89.0435" y="94.6087" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="100.174" y="94.6087" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="105.739" y="94.6087" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="116.87" y="94.6087" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="5.56522" y="100.174" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="16.6957" y="100.174" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="22.2609" y="100.174" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="27.8261" y="100.174" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="38.9565" y="100.174" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="50.087" y="100.174" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="55.6522" y="100.174" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="61.2174" y="100.174" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="72.3478" y="100.174" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="77.913" y="100.174" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="94.6087" y="100.174" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="100.174" y="100.174" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="105.739" y="100.174" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="5.56522" y="105.739" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="16.6957" y="105.739" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="22.2609" y="105.739" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="27.8261" y="105.739" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="38.9565" y="105.739" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="83.4783" y="105.739" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="105.739" y="105.739" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="111.304" y="105.739" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="116.87" y="105.739" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="5.56522" y="111.304" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="38.9565" y="111.304" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="66.7826" y="111.304" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="83.4783" y="111.304" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="94.6087" y="111.304" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="105.739" y="111.304" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="111.304" y="111.304" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="116.87" y="111.304" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="5.56522" y="116.87" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="11.1304" y="116.87" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="16.6957" y="116.87" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="22.2609" y="116.87" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="27.8261" y="116.87" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="33.3913" y="116.87" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="38.9565" y="116.87" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="66.7826" y="116.87" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="77.913" y="116.87" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="100.174" y="116.87" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
+    <rect x="105.739" y="116.87" width="5.56522" height="5.56522" style="fill: black; stroke: black; stroke-width: 0.1%;" />
 </svg>
diff --git a/src/renderers/SVGRenderer.hpp b/src/renderers/SVGRenderer.hpp
index ded525b..c6a5a3a 100644
--- a/src/renderers/SVGRenderer.hpp
+++ b/src/renderers/SVGRenderer.hpp
@@ -20,11 +20,12 @@ namespace massivedynamic {
 				std::stringstream file;
 
 				std::string base = R"EOF(<?xml version="1.0" encoding="utf-8"?>
-<svg version="1.1" id="qrcode" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
-				)EOF";
+<!-- Generator: Massive Dynamic qr, massivedynamic::SVGRenderer  -->
+<svg version="1.1" id="qrcode" xmlns="http://www.w3.org/2000/svg" x="0" y="0"
+        )EOF";
 
 				file << base;
-				file << "viewBox=\"0 0 " << this->targetSize << " " << this->targetSize << "\"  xml:space=\"preserve\">" << '\n';
+				file << "viewBox=\"0 0 " << this->targetSize << " " << this->targetSize << "\" width=\"" << this->targetSize << "\" height=\"" << this->targetSize << "\" xml:space=\"preserve\">" << '\n';
 				file << "    <rect x=\"0\" y=\"0\" width=\"" << this->targetSize << "\" height=\"" << this->targetSize << "\" style=\"fill: white;\" />" << '\n';
 				float pixelSize = static_cast<float>(this->targetSize) / static_cast<float>(this->sourceSize + 2);