Added small element template.

ignite-template.js

@@ -1453,6 +1453,18 @@ class span extends IgniteTemplate {
     }
 }
 
+/**
+ * An ignite template that can be used to construct a small element.
+ */
+ class small extends IgniteTemplate {
+    /** 
+     * @param  {...String|Number|IgniteProperty|IgniteTemplate} children A series of children to be added to this template.
+     */
+    constructor(...children) {
+        super("small", children);
+    }
+}
+
 /**
  * An ignite template that can be used to construct a strong element.
  */
@@ -2630,6 +2642,7 @@ export {
     hr,
     p,
     span,
+    small,
     strong,
     i,
     ul,