Fix --dev so that we prioritize metacpan for real
Checking in changes prior to tagging of version 1.59_08.

Changelog diff is:

diff --git a/Changes b/Changes
index a7477e9..d8b0cfe 100644
--- a/Changes
+++ b/Changes
@@ -1,5 +1,9 @@
 See http://github.com/miyagawa/cpanminus/ for the latest development.

+1.59_08 Wed Feb  6 11:25:45 PST 2013
+   [Bug Fixes]
+      - Prioritize MetaCPAN when --dev option is enabled, for real
+
 1.59_07 Wed Feb  6 11:08:05 PST 2013
    [Incompatible Changes]
       - Disable implicit --skip-satisfied auto conversion with version specification