Git commits in Moodle 2.1.7 by Rajesh Taneja

commit 840818cce43a26afde8b1d79a0c78d6691603477
Author: Rajesh Taneja <rajesh@moodle.com>
Date:   Fri, 15 Jun 2012 16:43:01 +0800
Tag:    v2.1.7

MDl-33607 wiki-2: check subwiki before fetching it from db

commit 756765a2ed952102600c406d0dd96cf572dd656c
Author: Rajesh Taneja <rajesh@moodle.com>
Date:   Fri, 01 Jun 2012 16:11:17 +0800
Tag:    v2.1.7

MDL-33455 gradebook: Grade will not be inserted for unknown user

commit 38d13c23f10d0f4d4993bcf498536a8fa54c790f
Author: Rajesh Taneja <rajesh@moodle.com>
Date:   Wed, 23 May 2012 13:14:02 +0800
Tag:    v2.1.7

MDL-32155 blocks: User can't access file, if block is hidden or doesn't have block:view capability

commit 0e1d75cff7917383142ee0534835630fd8bacdd1
Author: Rajesh Taneja <rajesh@moodle.com>
Date:   Tue, 22 May 2012 10:06:56 +0800
Tag:    v2.1.7

MDL-33102 blogs: userid will be added during blog visibility upgrade

commit 5f40997e4b580a1c1d7e9a58063c94b787b00879
Author: Rajesh Taneja <rajesh@moodle.com>
Date:   Wed, 09 May 2012 17:45:10 +0800
Tag:    v2.1.7

MDL-32866 filemanager: Fixed Page url typo