Git commits in Moodle 3.2.6 by David Mudrák

commit f4ef37425a25f226c8a6ed5aeda0551d85eb6a36
Author: David Mudrák <david@moodle.com>
Date:   Fri, 22 Sep 2017 19:18:24 +0800
Tag:    v3.2.6

MDL-60210 admin: Check if the site needs upgrade on admin/search.php too

commit 82aab5855c5581f4121de0bd5e6d62a9b8ca3ef5
Author: David Mudrák <david@moodle.com>
Date:   Fri, 25 Aug 2017 03:49:24 +0800
Tag:    v3.2.6

MDL-59645 flickrlib: Show debug notice when using legacy authentication

commit 38bd68868d8f368ece03fe10ccc28b7dc1a464bc
Author: David Mudrák <david@moodle.com>
Date:   Fri, 25 Aug 2017 02:20:45 +0800
Tag:    v3.2.6

MDL-59645 portfolio_flickr: Make the Flickr portfolio export work again

commit a247bf678e90a43ef428460eca1fc6c6c8352fed
Author: David Mudrák <david@moodle.com>
Date:   Wed, 23 Aug 2017 05:50:49 +0800
Tag:    v3.2.6

MDL-59645 oauth1: Improve reporting of token errors

commit df61d236f5850461c8946bdebaa9fe4d4036fa3d
Author: David Mudrák <david@moodle.com>
Date:   Wed, 23 Aug 2017 02:46:29 +0800
Tag:    v3.2.6

MDL-59645 repository_flickr: Drop legacy auth tokens and nsids

commit 6c0671bbf08a35e02a49b9c3b0cb07f41ee513ed
Author: David Mudrák <david@moodle.com>
Date:   Tue, 22 Aug 2017 05:01:31 +0800
Tag:    v3.2.6

MDL-59645 repository_flickr: Make the Flickr repository work again

commit a7c710c1b8c5018e05ff41c4b5be0eb2e20d7235
Author: David Mudrák <david@moodle.com>
Date:   Tue, 22 Aug 2017 04:59:37 +0800
Tag:    v3.2.6

MDL-59645 oauth1: Implement a new simple Flickr API client

commit c51c6351b3964dc6b326af7f1073b7fc59e59356
Author: David Mudrák <david@moodle.com>
Date:   Tue, 22 Aug 2017 01:14:53 +0800
Tag:    v3.2.6

MDL-59645 oauth1: Pass oauth_callback only to obtain the request token