Bump version to 0.77 for release.

Change-Id: I337a0691bf47b02ef05d504bc20f36c0b2c0b5ee
diff --git a/Changes b/Changes
index 0ec90cc..ae70ac3 100644
--- a/Changes
+++ b/Changes
@@ -1,4 +1,4 @@
-# version 0.77-SNAPSHOT
+# version 0.77
 
 - Update statistics in VC info and list web-services to use VC cache (referTo) 
   instead of the original KoralQuery definitions (#791).