Git commits in Moodle 3.0.3 by Jun Pataleta

commit cca7714dafa18bf36d49d3c87367f2375ee9f5b4
Author: Jun Pataleta <jun@moodle.com>
Date:   Thu, 18 Feb 2016 10:10:01 +0800
Tag:    v3.0.3

MDL-53154 course: Raise PHP time limit when deleting a course


commit f0944e4f7a6765d396a0f7cbf3a200a803deef02
Author: Jun Pataleta <jun@moodle.com>
Date:   Thu, 11 Feb 2016 12:57:17 +0800
Tag:    v3.0.3

MDL-53071 course: Allow blank space input for section name


commit 65b930fcbd12aebd39601fdfb7fa93d19c6fd9b6
Author: Jun Pataleta <jun@moodle.com>
Date:   Mon, 01 Feb 2016 17:26:01 +0800
Tag:    v3.0.3

MDL-48015 grade: Fix the display of grade categories


commit 85380c6b616e82e31115fbb585d37f0e15f8b0b2
Author: Jun Pataleta <jun@moodle.com>
Date:   Mon, 11 Jan 2016 11:05:51 +0800
Tag:    v3.0.3

MDL-52433 user: Remove unnecessary capability check


commit 6b1ca71974f4a48a51be2ab5eec095c066cca9cc
Author: Jun Pataleta <jun@moodle.com>
Date:   Fri, 08 Jan 2016 16:57:32 +0800
Tag:    v3.0.3

MDL-52649 user: Add check for potentially undefined variables