Git commits in Moodle 2.1.3 by Rajesh Taneja

commit db90eb6883f22977711415e1a261834e2a9193b8
Author: Rajesh Taneja <rajesh@moodle.org>
Date:   Tue, 22 Nov 2011 15:25:09 +0800
Tag:    v2.1.3

MDL-30375 Blocks: Comments block will show blank textbox rather then hiding and 'add a comment' will be visible if it's empty

commit 785ff2b69f882337d61fd45715d38f367d4a9fe2
Author: Rajesh Taneja <rajesh@moodle.org>
Date:   Tue, 22 Nov 2011 12:03:26 +0800
Tag:    v2.1.3

MDL-30394 Backup: Removed popup, inserted by 27790 during restore in new course

commit 679d7386369589bc905b46e8a940a936de9d228f
Author: Rajesh Taneja <rajesh@moodle.org>
Date:   Tue, 22 Nov 2011 09:54:47 +0800
Tag:    v2.1.3

MDL-30391 Backup: Exception in restore should be thrown as it is to be handled by calling function

commit a7371c4d8c58c5aab213563b7b9d713c14f0303a
Author: Rajesh Taneja <rajesh@moodle.org>
Date:   Mon, 14 Nov 2011 10:09:10 +0800
Tag:    v2.1.3

MDL-29396 core: ip blocking will be bypassed for cli scripts - Thanks Petr

commit 5a301c16a1fd75a3aaed65900f835166ce3c3f62
Author: Rajesh Taneja <rajesh@moodle.org>
Date:   Tue, 08 Nov 2011 14:46:31 +0800
Tag:    v2.1.3

fixed

commit 79c4fef51f5093a995d908b806e060bbea6eba58
Author: Rajesh Taneja <rajesh@moodle.org>
Date:   Mon, 07 Nov 2011 15:18:32 +0800
Tag:    v2.1.3

MDL-28947 lib: print_object cleans html special chars before printing

commit aa2b2c4e31d26ef45cac47d81c59e80dad9346d0
Author: Rajesh Taneja <rajesh@moodle.org>
Date:   Thu, 29 Sep 2011 15:18:19 +0800
Tag:    v2.1.3

MDL-27790 Backup: Added warning message to let user know that temporary course will be created for restoration process

commit a5b30b0463b3f5aafccc0eb4e39020a51e22cd1a
Author: Rajesh Taneja <rajesh@moodle.org>
Date:   Mon, 26 Sep 2011 15:35:27 +0800
Tag:    v2.1.3

MDL-25937 Forms Library: Filepicker will respect disable if

commit b2595cb67b4ef391e12fc971adcd8f406b94a216
Author: Rajesh Taneja <rajesh@moodle.org>
Date:   Mon, 26 Sep 2011 11:02:44 +0800
Tag:    v2.1.3

MDL-25937 Froms Library: Added server side validation for filepicker and filemanager

commit 5f30ffdac160a43aa4976f436357c52279871965
Author: Rajesh Taneja <rajesh@moodle.org>
Date:   Thu, 22 Sep 2011 14:42:17 +0800
Tag:    v2.1.3

MDL-27790 Backup: temperory course will be deleted in case of exception and cancellation of restore process