version: bump to 0.40~rc0

diff --git a/version.txt b/version.txt
index 751b1ea05ff17e0aa87ae2f4be9b82d41dc8da78..c9aae4ab4912d57b924aadc2fc2a7ba2d2184321 100644 (file)
--- a/version.txt
+++ b/version.txt
@@ -1 +1 @@
-0.39
+0.40~rc0