+/*
+ * test: SO x Browser
+ * Values: Y: works, N: not works, @: continuous download,
+ * D: continuous download after first reload
+ *
+ * Stream IFRAME:
+ *
+ * Iframe| IW | FF | Ch | Op | Ko | IE
+ * ------+----+----+----+----+----+----
+ * Lnx | D | | @ | | @ | x
+ * Win | x | D | @ | @ | | D
+ * Mac | x | | | | |
+ *
+ *
+ * XHR | IW | FF | Ch | Op | Ko | IE
+ * ------+----+----+----+----+----+----
+ * Lnx | Y | | ^D | | Y | x
+ * Win | x | Y | Y | | | N
+ * Mac | x | | | | |
+ *
+ *
+ * HtmlFl| IW | FF | Ch | Op | Ko | IE
+ * ------+----+----+----+----+----+----
+ * Lnx | N | | | | N |
+ * Win | x | N | N | | | Y* (* seems delay between click and load of a new page)
+ * Mac | x | | | | |
+ *
+ *
+ */
+
+