Update urls for some js libs in static/

jQuery : 2.1.0 -> 2.1.1
bootstrap : 3.1.1 -> 3.2.0

While there, update some outdated URLs.

I couldn't update sprintf.js to the latest version as it breaks the
jshint test.
regen.
Merge pull request #114 from GeJ/PR-static-updates_v2

Update libraries in the static/ directory  (take 2)
Merge branch 'master' of github.com:tokuhirom/Amon
Checking in changes prior to tagging of version 6.10.

Changelog diff is:

diff --git Changes Changes
index f93a33d..6252659 100644
--- Changes
+++ Changes
@@ -2,6 +2,11 @@ Revision history for Perl module Amon2

 {{$NEXT}}

+6.10 2014-10-06T05:14:23Z
+
+    - Update static library deps
+      (GeJ++)
+
 6.09 2014-08-06T05:35:15Z

     - Do not allow invalid charracter in Plugin::Web::Streaming.