perf(index): use minified d3 packages

Author: SteveVanOpstal

src/client/index.ejs

@@ -72,15 +72,15 @@
   <script src="https://unpkg.com/@angular/http@2.3.1/bundles/http.umd.min.js"></script>
   <script src="https://unpkg.com/@angular/router@3.3.1/bundles/router.umd.min.js"></script>
 
-  <script src="https://unpkg.com/d3-path@1.0.3"></script>
-  <script src="https://unpkg.com/d3-format@1.0.2"></script>
-  <script src="https://unpkg.com/d3-array@1.0.2"></script>
-  <script src="https://unpkg.com/d3-color@1.0.2"></script>
-  <script src="https://unpkg.com/d3-interpolate@1.1.2"></script>
-  <script src="https://unpkg.com/d3-axis@1.0.4"></script>
-  <script src="https://unpkg.com/d3-scale@1.0.4"></script>
-  <script src="https://unpkg.com/d3-selection@1.0.3"></script>
-  <script src="https://unpkg.com/d3-shape@1.0.4"></script>
+  <script src="https://unpkg.com/d3-path@1.0.3/build/d3-path.min.js"></script>
+  <script src="https://unpkg.com/d3-format@1.0.2/build/d3-format.min.js"></script>
+  <script src="https://unpkg.com/d3-array@1.0.2/build/d3-array.min.js"></script>
+  <script src="https://unpkg.com/d3-color@1.0.2/build/d3-color.min.js"></script>
+  <script src="https://unpkg.com/d3-interpolate@1.1.2/build/d3-interpolate.min.js"></script>
+  <script src="https://unpkg.com/d3-axis@1.0.4/build/d3-axis.min.js"></script>
+  <script src="https://unpkg.com/d3-scale@1.0.4/build/d3-scale.min.js"></script>
+  <script src="https://unpkg.com/d3-selection@1.0.3/build/d3-selection.min.js"></script>
+  <script src="https://unpkg.com/d3-shape@1.0.4/build/d3-shape.min.js"></script>
 </body>
 
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