Merged PR 18: Add support for custom SVG

Add support for custom SVG
Add userData back into IProperties
Added library interweave
Update example

test-server/http.js

@@ -76,11 +76,23 @@ const GetSVGLayoutConfiguration = () => {
       },
       {
         Type: 'Remplissage',
+        CustomSVG: `
+          <rect width="{width}" height="{height}" style="{style}"></rect>
+          <rect  width="{width}" height="{height}" stroke="black" fill-opacity="0"></rect>
+          <line x1="0" y1="0" x2="{width}" y2="{height}" stroke="black" style='{{ "transform":"scaleY(0.5)"}}'></line>
+          <line x1="{width}" y1="0" x2="0" y2="{height}" stroke="black" style='{userData.styleLine}'></line>
+        `
+        ,
         Style: {
           fillOpacity: 1,
-          strokeWidth: 2,
-          stroke: '#bfdbfe',
+          strokeWidth: 1,
           fill: '#bfdbfe'
+        },
+        UserData: {
+          styleLine: {
+            transform: "scaleY(0.5) translateY(100%)",
+            transformBox: "fill-box"
+          }
         }
       },
       {