Git commits in Moodle 2.0.6 by Rajesh Taneja

commit 3ee4fb3f951a91b78279183f0196b81650631e60
Author: Rajesh Taneja <rajesh@moodle.org>
Date:   Tue, 22 Nov 2011 15:25:09 +0800
Tag:    v2.0.6

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

commit b25603680e8141a80a7618b15f0814edb012e305
Author: Rajesh Taneja <rajesh@moodle.org>
Date:   Mon, 14 Nov 2011 10:09:10 +0800
Tag:    v2.0.6

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

commit f129c975b9df7ff049645c02f62a611ff216556c
Author: Rajesh Taneja <rajesh@moodle.org>
Date:   Mon, 07 Nov 2011 15:18:32 +0800
Tag:    v2.0.6

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

commit 2b2fd42abc8925f8492d0aa06744ba83d883191f
Author: Rajesh Taneja <rajesh@moodle.org>
Date:   Mon, 26 Sep 2011 15:35:27 +0800
Tag:    v2.0.6

MDL-25937 Forms Library: Filepicker will respect disable if

commit 37095840655411256de8fe33d9459455f8a7c8e9
Author: Rajesh Taneja <rajesh@moodle.org>
Date:   Mon, 26 Sep 2011 11:02:44 +0800
Tag:    v2.0.6

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