d: v6 made default branch (prior to v7 dir restructuring)

* v5 invocation available as legacy, but is the same as v6
* qi_libs, gem metadata, minor
* sisu_packaging.org: ruby require list; update sisu description
* bin/ chmod 755

1 files changed, 1 insertions, 1 deletions

diff --git a/bin/sisu b/bin/sisu
index 9bb41736..f7c36bb3 100644..100755
--- a/bin/sisu
+++ b/bin/sisu
@@ -16,7 +16,7 @@ class Orient
      '6'
     end
     def default
-     stable
+     unstable
     end
     def current
      'current'