Feature/add docs (#689)

* Add converted docs repo

* Set theme jekyll-theme-minimal

* Removed BC docs, added TOC

* Added TOCs, rewrote most important links in documentation. Linked README to new Github Pages site

* some link fixes

docs/programmers/api-functions/api-unregister-resource.md

@@ -0,0 +1,28 @@
+unregisterResource()
+
+dynamically unregister a resource plugin
+
+Description
+===========
+
+void
+
+unregisterResource
+
+string
+
+name
+
+Pass in the `name` of the resource.
+
+
+    <?php
+
+    $smarty->unregisterResource('db');
+
+    ?>
+
+       
+
+See also [`registerResource()`](#api.register.resource) and [template
+resources](#resources)