update version to 0.28.1

[notmuch] / version

diff --git a/version b/version
index 4950f07e409ddbcd7d285c57685faacf4cbad328..48f7a71df4beb09d86a9e249e41dfff11d606e40 100644 (file)
--- a/version
+++ b/version
@@ -1 +1 @@
-0.28
+0.28.1