Bumped version for release.

freakboy3742 · freakboy3742 · commit 2ef5e35c0bb3 · 2017-07-05T06:45:03.000+08:00
diff --git a/xero/__init__.py b/xero/__init__.py
@@ -1,4 +1,4 @@
 from .api import Xero
 
-__version__ = "0.8.0"
+__version__ = "0.9.0"
 
