- Added documentation, fixed some bugs and optimized some parts of the source code while doing the doc.

docs/30-component-popup.md

@@ -0,0 +1,8 @@
+# `ui.popup` (string $name, array $variables = [], array $options = [])
+
+The following attributes are assigned by this extension :
+
+and will typically be rendered such as (directly inside an opening tag) :
+```html
+ui-popup='{ "name":$name,"vars":{$variables},"options":{$options} }'
+```