Author: Jason Fowler
MDL-27064 - Blog - Changing the link text for different levels of blog entries
http://git.moodle.org/gw?p=moodle.git;a=commit;h=658762de677a7ab222d3ef12a4e93642d1623c44
http://github.com/moodle/moodle/commit/658762de677a7ab222d3ef12a4e93642d1623c44
+ 2.2 en [blogscourse,core_blog]
+ 2.2 en [blogssite,core_blog]