Merge pull request #38 from ocefpaf/update_changelog

Updated changelog

Author: ocefpaf

CHANGES.txt

@@ -1,4 +1,29 @@
+0.1.5
+~~~~~
+
+- Re-implemented caching in `get_var_by_attr()`.
+
+0.1.3
+~~~~~
+
+- Avoid a caching bug in `get_var_by_attr()` by not caching at all.
+
+0.1.3
+~~~~~
+
+- New API to make it easier to handle multiple requests from the same server.
+
+0.1.2
+~~~~~
+
+- Added a workaround to access authenticated ERDDAP servers.
+
+0.1.1
+~~~~~
+
+- Mostly boilerplate updates for a GitHub/PyPI release.
+
 0.1.0
 ~~~~~
 
-First version!
+- First version!