Adds call

Author: zenorocha

readme.md

@@ -31,4 +31,23 @@ So we decided to create a collection of cool hidden and not so hidden features,
 {template .hello}
 Hello {$name}
 {/template}
+```
+
+## Call
+
+```
+{call .hello}
+{param name: 'Ray' /}
+{/call}
+```
+
+```
+{call .hello}
+{param name: $name /}
+{param lastName: $lastName}
+{/call}
+```
+
+```
+{call .hello data="all" /}
 ```