Add quillt structure and template (#108)

diff --git a/vignettes/articles/examples.yml b/vignettes/articles/examples.yml
new file mode 100644
index 0000000..fc13082
--- /dev/null
+++ b/vignettes/articles/examples.yml
@@ -0,0 +1,7 @@
+# - title: Title to use
+#   img: image local or url
+#   href: link to the example
+#   source: link to the source repo
+#   # (optional) allows to filter examples
+#   showcase: true
+#   shiny: true