added CHANGELOG

Author: cdosoftei

CHANGELOG.md

@@ -0,0 +1,13 @@
+### To Do
+ * Failed operations to throw Exceptions over issuing PHP warnings (via a toggle)
+ * Expose useful data pointers via `stream_metadata` (accessible through `stream_get_meta_data`)
+ * Add tests covering stream closing
+ * Add tests covering packet injection
+ * Validate `php_url_parse` returns a `host` property (the network device name)
+
+### Upcoming Release
+ * Improved UDP/DNS tests
+ * Selectable file descriptor (for `stream_cast`) is now cached
+
+### 0.6.0
+ * First public release