Move all samples to the root dir

Signed-off-by: Anca Iordache <anca.iordache@docker.com>

aspnet-mssql/app/aspnetapp/wwwroot/css/site.css

@@ -0,0 +1,37 @@
+/* Please see documentation at https://docs.microsoft.com/aspnet/core/client-side/bundling-and-minification\ 
+for details on configuring this project to bundle and minify static web assets. */
+body {
+    padding-top: 50px;
+    padding-bottom: 20px;
+}
+
+/* Wrapping element */
+/* Set some basic padding to keep content from hitting the edges */
+.body-content {
+    padding-left: 15px;
+    padding-right: 15px;
+}
+
+/* Carousel */
+.carousel-caption p {
+    font-size: 20px;
+    line-height: 1.4;
+}
+
+/* Make .svg files in the carousel display properly in older browsers */
+.carousel-inner .item img[src$=".svg"] {
+    width: 100%;
+}
+
+/* QR code generator */
+#qrCode {
+    margin: 15px;
+}
+
+/* Hide/rearrange for smaller screens */
+@media screen and (max-width: 767px) {
+    /* Hide captions */
+    .carousel-caption {
+        display: none;
+    }
+}

aspnet-mssql/app/aspnetapp/wwwroot/css/site.min.css

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+body{padding-top:50px;padding-bottom:20px}.body-content{padding-left:15px;padding-right:15px}.carousel-caption p{font-size:20px;line-height:1.4}.carousel-inner .item img[src$=".svg"]{width:100%}#qrCode{margin:15px}@media screen and (max-width:767px){.carousel-caption{display:none}}