Git commits in Moodle 2.3.3 by Charles Fulton

commit 33407de5b691c579b0e6a8b0c53387cb60cfca9e
Author: Charles Fulton <mackensen@gmail.com>
Date:   Thu, 18 Oct 2012 02:07:12 +0800
Tag:    v2.3.3

MDL-36105 grades: use consistent icon classs

commit cc17d246e4c959cd335feb15b1e06387321b7210
Author: Charles Fulton <mackensen@gmail.com>
Date:   Tue, 11 Sep 2012 03:31:39 +0800
Tag:    v2.3.3

MDL-32230 block_rss_client: remove extra cleaning step