Release bump for Python 3.5.0a3.
diff --git a/Lib/idlelib/idlever.py b/Lib/idlelib/idlever.py
index 7d9ac67..f2312c2 100644
--- a/Lib/idlelib/idlever.py
+++ b/Lib/idlelib/idlever.py
@@ -1 +1 @@
-IDLE_VERSION = "3.5.0a2"
+IDLE_VERSION = "3.5.0a3"