Git commits in Moodle 2.5.5 by Matteo Scaramuccia

commit 412e724830c1cfacd35f9581b0c1da034665beb7
Author: Matteo Scaramuccia <moodle@matteoscaramuccia.com>
Date:   Sun, 05 Jan 2014 20:42:12 +0800
Tag:    v2.5.5

MDL-43577 Messages Incorrect variable expansion in the message template.

commit a58ba59c711451827781d3c06ffd1cd85f410d94
Author: Matteo Scaramuccia <moodle@matteoscaramuccia.com>
Date:   Tue, 31 Dec 2013 01:51:25 +0800
Tag:    v2.5.5

MDL-43575 Libraries Google_CurlIO ext, typo in the overridden setOption().