Git commits in Moodle 2.6.6 by Kordan

commit 18e749e45e5f588af7c0a9f250726ef12a325e8b
Author: Kordan <kordan@mclink.it>
Date:   Wed, 22 Oct 2014 13:27:11 +0800
Tag:    v2.6.6

MDL-47790 core_outputcomponents: added one more <tr> around <td clspan="xx"> when $table->data[] = "hr" is provided

commit 97257142fefdd9b36611d648b5e587f74f486a1e
Author: Kordan <kordan@mclink.it>
Date:   Fri, 10 Oct 2014 14:42:24 +0800
Tag:    v2.6.6

MDL-47594 core_accesslib: removed three useless lines of code